Best United States Free Bets & Free Bet Offers - March 2021

Our team of betting experts have conducted extensive research, to pinpoint all the best free bets that are currently on offer to the United States betting market. Below you will find a list of the best free bet offers and free bets from renowned United States bookmakers. Please take a look at the free betting offers and if you see one you like, simply click on the “Bet Now” button for more details *18+. T&C’s apply to each of the offers below, click “Bet Now” for more details

Last bonus update: 2021-02-28
Bookmaker Offer Amount

Welcome bonuses apply to new players only, and require a minimum deposit. Wagering requirements apply. Players must be aged 18 years+. Terms and Conditions apply.

Promo Code Bet now

Bet £80 Get £40

In Free Bets
T&C's Apply
Deposit at least £10 into your account and place an accumulator bet of min. £10 with at least two selections, minimum odds of 1/2 (1.50) per selection. Once your bet has settled, a bonus amount will be awarded, which is 50% of the amount of the first bet placed (max. £40). Bonus amount must be wagered 6x at off of 1.50 or qbove befoe withdrawl. Who: 18+. New depositing customers on only. When: 11.02.20 - until further notice What: Bonus 50% of the stake of the qualifying bet How: First deposit min. £10. Qualifying accumulator bet with min. stake of £10 and min. 2 seledctions with min. odds of 1/2 (1.50) per selection Important: Max bonus £40, credited once the qualifying bet has settled. Bonus wagering requirements: x6 on min. odds of 1/2 (1.50) as a single bet, or 1/2 (1.50) per selection as part of an accumulator bet. Bonus valid for any sports, for 7 days. Deposit method restrictions apply. Full T&Cs apply. The Sports Welcome Bonus is offered to new depositing customers only and is based on your first bet amount. Receive up to £40 as a sports bonus once you follow the simple steps below! T&C has been updated on 09.07.2020
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- Bet now Visit STSBet

Bet £10 Get £10

In Free Bets
T&C's Apply
Deposit and bet £10 and get a £10 free bet instantly credited to your account. Note your first £10 bet must be at odds of 2.00 or above to qualify for this offer. 18+, Welcome Bonus: New Players only, 1st Deposit, Min Deposit,: £10, max £10 free bet valid for 14 days, bets must be placed at odds of 1/1 or greater and be settled within 14 days of placement. System bets no eligible. T&Cs Apply
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- Bet now Visit Mr Play

£10 Refund Bonus

If First Bet Loses
T&C's Apply +18
Open an account at and take advantage of our £10 First Bet Insurance. If your first settled bet of £/€10 or more (at odds of evens (2.0) or greater) doesn’t win – we have you covered with a £/€10 free bet. New customers only, Terms & Conditions Apply. 18+. £10 First Bet Insurance: New customers only. A qualifying bet is a losing first settled real money single bet of at least £/€10 or more (at odds of evens (2.0) or greater (or a multiple where each selection is at odds of 2/5 (1.4) or more. Only losing win single part of an E/W bet will qualify. free bet credited within 24 hours of qualifying bet settling and must be used within 14 days. free bet stake not included in returns.
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- Bet now Visit GentingBet

Bet £20 Get £10

In Free Bets
T&C's Apply +18
Deposit and bet £20 or more on a 3-selection accumulator with minimum odds of 4.00 or above and get a £10 free bet. Note the free bet must be placed on an accumulator aswell. Enter promo code REDBETWELCOME on sign up to qualify for the bonus.
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REDBETWELCOME Bet now Visit Redbet

% Up To £50

Welcome Bonus
T&C's Apply +18
This offer is only available when opened on Mobile. 50% deposit bonus upto £50, deposit £100 to qualify for maximum bonus. Deposit and bonus must be wagered 6 x at minimum odds of 1.80 or above before withdrawal. 18+ Terms & Conditions apply
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MB50 Bet now Visit MansionBet

Different Types Of Free Bets & Bonuses?

Types Of Free Bets

Practically every online bookmaker offers a free bet or bonus as an incentive to attract new custom or encourage existing customers to bet again. Bookies promotions come in many different forms, but one thing is certain, without them betting would simply not exist! Below you will find a complete list of all the different bookmakers offers; below we have outlined their differences - free bets, deposit bonuses, post-wager bonuses and first bet refund offers.

What is a free bet?

A ‘ free bet ‘ is an introductory incentive offered by online bookmakers to encourage new members to join them. For example, the free bet offer maybe ‘ bet £25 with us and we will give you a £25 free bet ‘. Since free bets can’t be withdrawn until you actually bet with them, free bet offers normally consist of two bets, the first with your own cash to qualify for the free bet and the second with the free bet itself. Bookies free bets can be broken down into two types of free bet, stake returned free bets (SR Free Bets) and stake-not-returned free bets (SNR free bets). Both free bet types normally require a qualifying bet of equivalent value to be made with your own money before the free bet is credited to your bookmaker account.

What is a stake returned free bet (SR Free Bet)?

The same as placing a bet with your own cash , when you bet with a stake returned free bet, both the free bet stake (the free bet amount) and the winnings from the bet are returned to you if your free bet wins.

For example if you placed a £10 SR free bet at odds of 4.00, you would make - £10 x 4.00 = £40

What is a stake not returned free bet (SNR Free Bet) ?

Unlike the above, when you bet with a SNR free bet, only the free bet winnings are returned to you if your free bet wins, excluding the actual free bet stake

For example if you placed a £10 SNR free bet at odds of 4.00, you would make
(£10 x 4.00 = £40) - £10 Free Bet Stake = £30

What is a deposit bonus?

Unlike free bets, deposit bonuses are credited as cash, awarded as a bonus % based on your first deposit amount. For example, receive a 100% bonus on your first deposit up to £100. Normally the bonus is added to your balance after depositing, occasionally however a qualifying bet must be placed first. Naturally bookmakers will not allow you to just withdraw this free bonus, so to prevent this they attach terms, and these come in the form of ‘wagering requirements’.
Wagering simply refers to the total amount that you must bet (deposit + Bonus) in the bookmaker before the bonus can be withdrawn.

For example a bookmaker may offer a 100% deposit bonus up to £100, the bonus and deposit must then be wagered 3 x before the bonus can be withdrawn

Starting balance = Deposit £100 + Bonus £100 = £200

Wagering Requirement = Deposit £100 + Bonus £100 x 3 = £600

Note, wagering requirements do not have to be completed in one go, they can be completed in any number of bets at any bet amount as long as the total bets placed meets the set wagering requirement.

What is a post wager deposit bonus?

A post wager deposit bonus is similar to a normal deposit bonus; the bonus amount that you receive is based on a % of your first deposit amount, for example, receive a 100% bonus up to £100. The difference is deposit bonuses are credited instantly whereas post wager deposit bonuses are not. The post wager bonus is only credited after you have met the set wagering requirement. This means you need to bet a certain amount in total before the bonus is released, once it’s released it can then be instantly withdrawn.

For example, receive a 100% bonus up to £100 based on your first deposit, the deposit amount must be turned over 5x before the bonus will be released

Starting Balance = Deposit £100

Wagering Requirement - Deposit £100 x 5 = £500

This means you must bet £500 in total in the bookmaker before the £100 bonus is credited to your account. This can be made up of one or a series of bets, if you lose your initial deposit, simply re deposit and bet again until wagering is complete
Note, wagering requirements do not have to be completed in one go, they can be completed in any number of bets at any bet amount as long as the total bets placed meets the set wagering requirement.

What is a first bet refund offer?

A first bet refund offer is somewhat inherently risk free to begin with, if your first bet with the bookmaker loses, the bookie will refund your stake, usually with a free bet of cash, and if your first bet wins, you get to keep your winnings. The potential refund amount offered will be stated on the bookmaker’s website and will normally be based on your first deposit or bet amount. For example, 188Bet offer a £25 first bet refund, if your first £25 bet loses they will refund your stake, if your bet wins you keep the winnings.

The most important thing to note about refund offers is whether the refund is credited as cash or as a free bet.If its credited as cash, you will receive both the stake and winnings back, if its credited as a free bet you will only receive the winnings back from your next bet as the free bet stake is not returned

Free Bet Terms & Conditions

Naturally online bookmakers don’t want to give away free cash for nothing; if they did one may argue business suicide. To ensure that customers don’t get too much of an easy deal, bookmakers will often add terms & conditions to their free bets or bonuses. These come in different forms and we will outline these below. By all means don’t let this put you off as we take everything into consideration, and when we say everything we mean it!

What are minimum odds?

These are the minimum odds that your first bet must be placed at or above in the bookmaker in order to qualify for a particular free bet or bonus. This information is displayed in the free bet terms and conditions on the bookmaker’s website (We also show all minimum odds on our free bet table).

For example, in order to qualify for the £25 free bet your first £25 bet must be placed at odds of 2.00 or above|