BetOnline Promo Codes – October 2021

UPDATED October 20, 2021
Recommended Sportsbook
BONUS OFFER: Halloween Slots Tournament

promo codes BetOnline

BetOnline has been one of our two longest running betting sites here at SportsBookPromoCodes and while all these years have passed, there doesn’t seem to be any stopping them from continuing to hold on to that distinction!

Naturally for the new player, one of the first questions you’ll have about a sportsbook is, is this place legit?

In short, the answer is “yes”. BetOnline is absolutely one of the most legitimate, honest and reliable places you’re going to find around, not only for US bettors but for most of the punters around the world as well.

As for the returning player, well then you already know. You’ll be glad to know that not only has nothing changed on their end, but you’re also going to find some of the best promotions and offers around even for those that have already made a deposit or two or more in the past.

For many years now, BetOnline has earned one of our top ratings here at sportsbook promo codes. If you want to see a full on review about them, just click on this link right here. Around here, we just want to talk about many of their constantly ongoing promotions.


BetOnline offers up a wide range of promotions! Just for the time being players can choose from:

  • Free Bets
  • Deposit Bonuses
  • Account Reload Bonuses
  • Daily Rebates on Losses

and so many more, including specific bonuses for those that are using crypto to make their deposits. Don’t forget that you’ll usually find something based on the time of year as well!

Need a break from the sportsbook just for a bit? Make sure to check out the BetOnline Casino or Poker Room!

You’ll always find a great collection of promotions available for you to grab, and here they are, 28 promotions all ready for you to choose from in October!

This page shows you what the folks over at BetOnline are offering right now and any associated promo codes or links for the savvy gambler to use to claim the promo. As always you can, (and should!) check their official website for terms and conditions before accepting any promo.

Halloween Slots Tournament

The Spooky Season is here and to help get you in the spirit of the holiday, BetOnline is giving you a FREE ENTRY to their $200,000 Halloween Slots Tournament!

Between now and Wednesday the 27th, play at least 500 spins on any of the featured Spooky Slots and get a Free Entry Plus 1 Free Rebuy for the tournament running on October 28th to November 1st.

That’s a $30 value just for playing any of the Halloween Slots on this list here!

  • The Haunted Carnival
  • Spooktacular Spins
  • The Wicked Witches
  • Book of Darkness

Some pretty sweet choices there for you to pick from!

There’s only a week to get on this here, so jump on it!

This bonus was published on October 20, 2021
$100,000 Perfect Parlay Contest

Hurry, there’s only a few days left to get in on this week!

Here’s where it’s your time to shine if you know all about the NFL and the things that’ll have no outcome on the game itself!

This $100,000 Perfect Parlay Contest is a weekly contest that is offered each week of the regular 2021 NFL season, opening every week on Wednesday afternoon and closes the following Sunday at 12:55 EST.

Here’s the object: Correctly predict the outcome of each of the 16 listed NFL games either against the spread of the game total.

Correctly select each of the 16 games and you could Win the $100,000!

This contest is totally free to enter, however you must place at least $50 worth of real money wagers over the previous 7 days to qualify for the $100,000 prize.

If you are to win this bad boy and predict each of the 16 games correctly while meeting the necessary bet requirement , you must send an email to within 48 hours after completion of the Monday Night Football game to claim your $100,000.

If you do not claim the prize within the time frame the $100,000 will be forfeited.

If no one correctly picks all 16, the $100,000 will not be awarded that week.

If numerous players qualify, the $100,000 will be split up evenly among the winners.

This bonus was published on October 15, 2021
25% Sportsbook Reload Bonus for Life

Football, baseball, soccer, hockey, NASCAR, and the list goes on and on…

No matter your sport of choice, what would be better than getting a nice 25% Reload Bonus when refilling your account?

How about getting that 25% every time you Reload?

Just use the code LIFEBONUS every time you make your reload and you will receive said bonus all year round with no limit to how many times you use this!

There is a maximum of $500 in bonus money you can receive at any one time along with a minimum $50 required to take advantage of the bonus 25%, and there will be a 6x rollover requirement attached.

This bonus was published on August 15, 2021
$25 Risk-Free Player Props Wager

If you have never joined in on the fun of props bets, there’s not a better time to start!

The $25 free play is good on your first ever bet placed in BetOnline’s Player Props software.

Place a $25 bet in the software using real money. If your bet wins, congrats, you are already winning!

If your bet loses, take the following steps to get your free bet!

    • Send an e-mail to
    • Include your account number
    • Include the ticket number of the bet you want to be refunded
    • Make sure you put “$25 players prop free bet” in the subject of the email

Once BetOnline gets your e-mail, they’ll place the $25 free play into your account within 48 hours.

There is a 6x rollover requirement attached to the free play money.

This bonus was published on September 16, 2021
$25 Free Play For Live Betting

You ever want to try out Live Betting at one of the strongest Online Sportsbooks around?

Well, why not try it out possibly earn a $25 Free Play?!

There is no code needed here to take advantage of this, but you may have to follow a simple procedure. Here’s how it all works, take a look at this –

Head on over to BetOnline and place your first Real Money, Live Game Bet, (this promo is only good for your first live bet with BetOnline).

If your bet wins, you’re done! Congrats, the money is all yours!

If you do happen to take a loss on that one, these are the steps to get your Free Play!

  • Send an e-mail to, and make sure to include –
    • Your account number
    • The ticket number of the bet you want refunded
    • Put “$25 Live free bet” in the subject line of the email

and your bet will be refunded to you within 48 hours.

If your first Live Wager exceeds $25, you will still earn the $25 Free Play!

There is a 6x (six time) rollover requirement associated with this.

This bonus was published on September 16, 2021
Mobile Betting $50 Free Play

It’s almost 2022 here! Let’s face it, between smart phones and tablets, we’re always connected.

Why not take advantage of the situation and grab yourself a $50 Free Play?!

This is very much like the promotion right above this one where you aren’t going to really need a code, but rather a short little stuff you’ve got to do just right.

To take part in this –

Go over to BetOnline and place your first Real Money wager in the sportsbook, (this promo is only good for your first bet made with your mobile device).

If your bet wins, you’re done! Congrats, the money is all yours!

If you do happen to take a loss on that one, these are the steps to get your $50 Free Play!

  • Send an e-mail to, and make sure to include –
    • Your account number
    • The ticket number of the bet you want refunded
    • Put “$50 Mobile Free Play” in the subject line of the email

and your bet will be refunded to you within 48 hours.

If your first Mobile bet is less than $50 and it loses, you can claim your bet amount!

There is a 6x (six time) rollover requirement associated with this.

This bonus was published on September 16, 2021
Knockout Special - Win Double on Fight Night

Double your winnings on fight night if there’s a knockout on the BetOnline Logo!

You can win up to $100 per fight on Bareknuckle FC and on select boxing matches with this special promo.

There are of course going to be some rules and terms attached to this, and here they are according directly to the folks over at BetOnline:

  1. To qualify for the Double Winnings Special, you must place a real-money wager of $5 or more on any BetOnline-sponsored fight.
  2. Bet must be placed on the fight matchup odds, props do not apply.
  3. If the match ends with a fighter knocked out on the BetOnline logo and placed a qualifying wager on the winner, we’ll double your winnings up to $100 per fight.
  4. Any part of the fighter’s body or attire touching the BetOnline logo qualifies.
  5. For the purpose of this promotion, knockouts include any fighter who attempts to get back to his feet who doesn’t make the Standing Eight Count.
  6. The Double Winnings Bonus is based on the ‘To Win’ amount of your wager.
  7. Contact BetOnline customer support for payout via email at
  8. Double Winnings will be credited as Sportsbook Free Play with a 3x rollover.
This bonus was published on September 10, 2021
50% Sports Welcome Bonus

Completely new to BetOnline?

Use the code BOL1000 to get yourself a nice 50% Welcome Bonus to go along with your first deposit to the BetOnline sportsbook!

Of course there’s some important stuff you should know getting into this, the same old terms and conditions, blah blah blah.

  • A MINIMUM deposit of $55.00 is required to qualify for the bonus.
  • You will receive a 50% bonus on your qualifying first deposit only.
  • Deposits via Skrill and Neteller do not qualify for this bonus.
  • The maximum bonus per deposit is $1,000.00.
  • There is a 10x (ten times) rollover requirement associated with this promotion.
  • In order to receive a bonus you must use promo code BOL1000 in the cashier while making your deposit.
  • You must use any existing free plays already in your account before claiming any new free plays.
  • All free plays expire in 30 days unless otherwise stated. At the 30 day mark, any unused free plays will disappear from your account.
This bonus was published on September 15, 2021
5% bitcoin Boost

For a limited-time only, get yourself a 5% Boost on your bitcoin deposits over at BetOnline!

Plus, when using this one you can still earn the 100% 1st Time Crypto Bonus or a 35% Reload Bonus.

Don’t miss out on this one!

When it’s gone, it’s gone!

This bonus was published on June 15, 2021
100% Crypto Bonus

Have some crypto?

Can you get some crypto?

If the answer to either of those is a “yes”, than this one is for you!

Simple make your first crypto deposit and use the code CRYPTO100 while doing so to get an incredible 100% Match Bonus on said deposit.

There are some (easy to follow) rules attached to this one here.

  • This 100% Bonus is only valid on first-ever deposits via Bitcoin, Bitcoin Cash, Ethereum, Litecoin or Ripple and can only be claimed one time only
  • A minimum deposit of $20.00 is required to qualify for the bonus, while the maximum you can receive is $1,000
  • There is a 14x (fourteen time) rollover requirement associated with this bonus
  • You must use promo code CRYPTO100 in the cashier while making this first deposit
  • The free plays you earn are for the sportsbook. They cannot be used in the Racebook, Casino, Poker or Live Betting

As always, check out the full terms and conditions for any bonuses you may be interested in!

This bonus was published on June 7, 2021
100% on your first 3 Deposits (Casino)

A nice easy one right on over here!

Just use the code BOLCASINO and get your deposit matched dollar for dollar for use in the BetOnline Casino!

If that’s not enough for you, get this… You can use this up to 3 times to really maximize your bonus up to $3,000!

Any time you use this, there is a minimum of $25 required and there is a 40x rollover attached to it.

This bonus was published on September 16, 2021
100% First Deposit Bonus (Poker)

Poker! Poker! POKER!

Who loves poker? We do!

We especially love the fact that you can score a 100% Match Bonus to get into the BetOnline Poker Room and hit the felt!

To take advantage of this, you’ll have to go along with the following steps –

  • First, make a deposit the way you normally would. If asked for a promo code, use NEWBOL while doing so.
  • Now that your account is funded, send an email to with the bonus code NEWBOL as the subject line. Your account will then be matched, dollar for dollar.

PLUS, you will also be rewarded with 4 X Free Tickets to the new $2500 Guaranteed Weekly Sunday New Player Free Rolls! Redeem each of these across the first four weeks after you’ve taken the leap and become a first time depositor at BetOnline for instant access to $10,000 in tournament cash up for grabs!

This bonus was published on September 16, 2019
35% Reload Bonus with Crypto Deposits

For those of you that have made a deposit in the past using crypto, this one’s for you!

Just take a look at the promo just above this one and you can see the list of cryptos that are accepted over at BetOnline.

As far as we can tell, you can use the code CRYPTO35 just as many times as you would like to get a nice 35% Reload Bonus, but there are 2 stipulations.

  1. This bonus is for the sportsbook only. No casino, racebook, poker or live dealers, and
  2. You must use all of any previous bonus before using this to reload.

There is a minimum of $20 and a maximum of $1,000 to qualify.

This bonus was published on September 16, 2021
20% Monthly Reload Bonus (Casino)

BetOnline is keeping it nice and simple with this one right here.

The new 20% Monthly Reload Bonus means you’ll get a nice, clean refresh on your account balance with some help from BetOnline themselves.

Just deposit a minimum of $25 and they’ll reward you with 20% of your deposit amount up to $500 when you use the relevant bonus code. That code is currently BOLOCT.

You’re going to be doing some playing anyway. May as well do it over at BetOnline and get yourself some extra cash for doing so!

This bonus was published on August 9, 2021
$1,000,000 in Monthly Prizes

With BetOnline’s Daily Tournaments we’re giving away over $1,000,000 in Tournament Prizes every month, including $35,000 up for grabs Every Day!

There’s $35,000 up for grabs every day, and 2 daily free entry tournaments, so make sure you keep heading back to play for a piece of the prize!

Whether you prefer Slots, Blackjack or Roulette, there’s something for you to join 24 hours a day, 7 days a week.

Just check this schedule to see what catches your attention!

This bonus was published on September 1, 2021
The Ultimate Spin Off

Earn an invite to BetOnline’s Weekly $5,000 CASH Slots Tournament!

Find out how to qualify for a chance to compete for the $1,000 Cash Top Prize, every week.

Yes, you read that right… CASH!

Play on at least 4 different days during the week, Monday to Sunday, and generate $4,000 or more in total casino dough and all qualifying players will receive an email invite on the following Monday for that night’s tournament.

The tournament takes place every Monday from 6:00 pm ET to 11:59 pm ET.

Here are the cash prizes up for grabs:

  • 1st – $1,000
  • 2nd – $750
  • 3rd & 4th – $500
  • 5th to 9th – $250
  • 10th to 14th – $100
  • 15th to 24th – $50

You read that right – BetOnline is giving out $1,000 in CASH for the top prize!

With so much to win there’s no reason not to play!

Are you ready for The Ultimate Spin-Off?

This is one for the books!

This bonus was published on September 1, 2021
10% Weekly Casino Rebate

Technically, this promotion has been around for a little while, but you may want to pay attention to this because it has changed a little bit, and in your favor!

Now, just play any casino games, (excluding Live Dealer) from Monday through Thursday and if you end the week down, BetOnline will rebate 10% of your losses to boost both your mood and your bankroll!

Another cool thing is that this is a weekly offer with bonus money being credited at the beginning of the new week to get you off to a positive start!

This bonus money will be playable on a selection of games which will be updated regularly to keep things nice and fresh.

This bonus was published on September 16, 2021
Casino Game of the Week

Some new action going on over at the BetOnline Casino, the Game of the Week!

Play the Game of the Week for a chance to win 1 of 10 Weekly $500 Bonuses!

Every week BetOnline is featuring a different slot game, and all you have to do to enter is play 100 spins between Monday and Thursday.

You’ll get an extra entry for every additional 100 spins every week, so keep spinning for the best chances at a prize!

Bonuses are issued every Friday, just in time for the weekend!

This week’s Game of the Week is the Betsoft game, Mr. Macau.

Join Mr. Macau for a night on the town and lose yourself “Hangover” style!

This bonus was published on October 11, 2021
Turbo Tuesday

Those of you that have been to the Casino over at BetOnline in the past probably remember the old “Turbo Tuesdays” promotion rather fondley.

You probably got a little upset when it up and disappeared as well, right?

Well, it’s back!

Once again, on Tuesdays, all you’ve got to do us make a deposit of at least $50 to get yourself a Reload Bonus of $50 to go along with your deposit!

What do you have to do to make sure you get this extra dough?

Just make sure that you use the code BOLTURBO when making said deposit.

Looking for a way to make that even better?

You can use this code up to THREE TIMES on Tuesdays!

This bonus was published on July 28, 2021
Diamond Super 7's Progressive Jackpot

Want to win a bunch of extra money?

Kidding! We all know the answer!

Head on over to the Live Casino at BetOnline and play Blackjack for a shot at their generous Diamond Super 7’s Progressive Jackpot!

To qualify for this big score, just place a $1 side bet before the hand starts. If you get a 21 with three 7’s, you’ll take home some extra cash!

  • Mini Prize: Get a 21 with any three 7’s = $100
  • Mid Prize: Get a 21 with three red 7’s = $1000
  • Grand Prize: Get a 21 with three 7 of Diamonds = Win the Entire Jackpot!
This bonus was published on July 15, 2021
Blackjack and Roulette Leaderboards (Live Casino)

You like Blackjack and / or Roulette?

Head on over to BetOnline and play it in their Live Dealer Casino to take part in this 1800 Leaderboard Challenge!

For every $10 you play, you will earn a point. The more points you earn, the higher you will rank on either of the two Leaderboards. Finish the week in the Top-3 in either the Blackjack or Roulette Leaderboard and you will win a piece of the guaranteed $1,800 prize pool! Prizes are as follows –

  • Blackjack 1st place $500, 2nd place $400, 3rd place $300
  • Roulette 1st place $300, 2nd place $200, 3rd place $100
This bonus was published on August 30, 2021
Bad Beat Jackpot

Nothing worse than having a sure thing in your hand just to find out that there was that person that had something just a little bit better!

If your hand of four Deuces (or better) loses, you and the rest of the table win the Jackpot!

Like the Boosted Bad Beat listed just above this one, simply Take a seat at any of the designated Bad Beat Jackpot tables!

  • 20% player with Bad Beat
  • 15% winner of the hand
  • 12.5% players at the table
  • 12.5% players at other BBJ tables
  • 35% reseed
  • 5% fee

You may be wondering, Does anyone ever actually win these?

Just check out this video here!

This bonus was published on August 17, 2021
Boosted Bad Beat Jackpot

What do you get when you match the rush of Boost Poker with the high chance of winning a big jackpot?

It’s BetOnline’s Boost Bad Beat Jackpot, and it’s a marriage made in adrenaline-junkie heaven!

Revel in the “fast fold” format, plus trigger the Bad Beat Jackpot to find out that it really can pay to lose!

The larger the jackpot, the easier your chance to win!

Just Take a seat at any of our of the BetOnline designated Bad Beat Jackpot tables (look for the yellow star), and if your Four of a Kind Deuces or Better gets trumped by a better hand, you and all others playing at Bad Beat Jackpot tables will share in this sweet jackpot:

  • Winner of Bad Beat (Losing Hand) – 40%
  • Winner of the Hand – 20%
  • Players at the table where the BBJ was triggered – 15%
  • Players playing on bad beat boost tables – 10%
  • Reseed value – 15%
This bonus was published on September 17, 2021
$1 Million Sit'n'Go

Turn $10 into a $1 Million Sit & Go Tournament in BetOnline’s special edition Windfall. Take your shot at this one in a million dollar opportunity.

What is a Windfall?

If you haven’t been to the Windfall lobby you are missing out. These are 3-player hyper turbo sit & goes with buy-ins between $3 and $30 with a random prize pool that can now go to up to 100,000x your buy-in with the new 1 Million Windfall Jackpot.

Once you choose your buy-in watch the spinner in the center of the table to see how much cash you could be playing for, then the game will play out fast and furious.

Prizes and Probability

The lower tiers in our 1 Million Windfall Jackpots will have a “winner-takes-all” payout structure but every time you hit one of the five higher tiers all 3 players in the game will get paid!

This bonus was published on September 15, 2021
9% Horse Track Rebates

Hey all of you horse racing lovers out there, check this out!

Kind of on the sly and without really telling anyone, BetOnline bumped up their Daily Rebates for you on any horse losses up to an Awesome 9%!

That’s right!

Those players that place internet wagers will receive up to a 9% Daily Rebate on those ponies that just couldn’t come through for you.

Those that place their wagers by phone will receive a 5% rebate, so while that’s not bad, may as well place all your bets via internet and claim that extra dough!

Not only is there No Limit to how much a player may earn here, but there is also No Minimum Volume of wagers that need to be placed!

As for some more terms here:

  1. The following wager types are NOT eligible for rebates:
    • All wagers that pay $2.20 or less for $2.00
    • Tracks in categories D & E
    • Matchup bets
    • Fixed odds bets
    • Propositional bets
  2. Internet wagers will receive a 9% daily rebate on exotic wagers and a 4% rebate for Win, Place Show wagers at category A, B and C racetracks
  3. Telephone wagers will receive a 5% daily rebate on exotics and a 2% rebate for Win Place Show – The only exceptions to this rule are that both online and phone wagers on NYRA tracks will receive a 4% rebate.
This bonus was published on October 11, 2021
$25 Risk Free Racebook Bet

If you have ever had any interest in horse racing but have been intimidated for any reason, this is a great time to jump in with this promo!

(No worries – even the seasoned bettors can also take part as long as this is their first bet in the BetOnline Racebook!

Get yourself a Free $25 Wager for the Racebook!

Here is how it works –

  • Place a real-money bet in the Racebook.
  • If your bet wins, congratulations you are already profiting on the horses! Collect your cash and move on!
  • If your bet loses, you are eligible for reimbursement with up to a $25.00 Free Play.

    To get this reimbursement –

    • Send an e-mail to with your account number and the ticket number of the single horse bet you want refunded within 24 hours
    • Be sure to put “$25 Horse Free Play” in the subject line of the email.
    • Once your e-mail has been received, your losing bet will be reimbursed with a Free Play up to $25, within 48 hours.
    • If your first ever Racebook bet is less than $25 and it loses, you can claim your bet amount.

    There is a 6x Rollover requirement associated with the free play.

This bonus was published on October 11, 2021
Refer a Friend Bonus

You may have missed the super special “Refer A Friend” bonus that was going on, but you haven’t missed out completely!

BetOnline is still offering up their special promotion where all you have to do is tell your friends about BetOnline and make yourself some cash!


Just refer a friend over at BetOnline

When they make their first deposit of at least $25, you’ll get an amazing 200% of that deposit credited to your account up to $200!

You’re already going to be having a good time anyway, we almost guarantee it, you may as well bring a friend or two or hundreds… whatever!

There’s no limit to how many times you do this nor to how much of an extra bankroll boost you can get from this, so bring everyone you know along for the ride!

This bonus was published on September 10, 2021
Weekly eSports 20% Rebate

This 20% Esports Rebate sends you home a winner even when you lose!

Yes, you read that correctly!

BetOnline is paying back customers 20% on losses over $250 generated over the course of the week while betting on eSports events!

This promotion will run Monday (12:00am ET) through Sunday (11:59pm ET) and serves as a great way to introduce sports bettors to the exciting world of eSports, where various popular leagues are still taking place at the moment.

All rebates will be paid back in the form of casino bonuses, where they can be used on a number of the most popular games you can find at the BetOnline casino!

This bonus was published on September 28, 2021


Betonline Promotions Final Thoughts

Pros & Cons

Excellent reputation of fairness
Speedy payouts (especially via Bitcoin)
All USA players welcome
Live dealer casino
Fishy poker room.
Check payout has a high minimum (use BTC)

All in all has been doing a lot of things right for the past seven+ years. They have earned a stellar reputation and have became one of the top three choices for US gamblers (Bovada and 5dimes are other great choices).. Additionally their promotions and bonuses have been competitive and plentiful. Here is a quick rundown:

  • Multiple deposit bonus options matched up to 100%
  • Over $100 in free play bets
  • Huge overall bonuses for new deposits at 100%
  • Lifetime reload deposits at 25%
  • Freeroll poker tournaments hourly and larger ones weekly
  • Highest credit card success rate for deposits in the US
  • Reputation of fair play. If you win you get paid.
  • Deposit options include Visa/Mastercard, Bitcoin, Litecoin, Bitcoin cash, Ethereum and Dash
Recommended Sportsbook
BONUS OFFER: Halloween Slots Tournament
Affiliate Disclaimer and Risk Warning

Sportsbook Promo Codes provides valid, tested and current promotion codes for select online sportsbooks, casinos and poker rooms. We strive to keep all information up to date but do not guarantee the accuracy of our information nor do we guarantee, endorse or recommend any of the promotions or bonuses listed here. Always carefully read the official terms and conditions listed by the gambling website itself. By use of this site you agree to hold us 100% harmless for all reasons.

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