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🎁 WELCOME BONUS · Cosmobet

Claim Your Cosmobet Welcome Bonus - Up to $500 + Free Spins

Welcome Bonus £500 Bonuses+100 Overview100% Match
20%Match Bonus
£500Max Bonus
+100Free Spins
35xWagering
30 daysValidity
🎁 WELCOME BONUS 2026
Claim Your Cosmobet Welcome Bonus

Cosmobet offers a welcome bonus for new players who register an account and make a qualifying deposit. The minimum deposit to be eligible is 20€ or the equivalent in supported currencies. Winnigns generated from the deposit bonus are subject to a maximum withdrawal limit of ten times the amount of the qualifying deposit. The bonus is available once per player, per IP address, per device, and per household, and is not available to players from Thailand, Finland, or Japan.

Claim $500 Bonus → All Promotions Read Review

What is the Cosmobet welcome bonus?

Cosmobet offers new players a 100% match welcome bonus up to $500, plus 100 free spins on your first deposit. The bonus is credited automatically — no promo code required. Below are the key numbers you need to know before claiming.

20%
Match Bonus
$500
Max Bonus
+100
Free Spins
10x
Wagering
$21
Min Deposit
21+
Min Age
🧮

Bonus Calculator

Move the slider to see exactly what you get at Cosmobet
Your deposit amount $100
$21$500
💰 $100 Bonus Amount
🎯 $200 Total to Play
🎰 100 Free Spins
🎲 $160 Slots Value

All available bonuses at Cosmobet

Beyond the welcome bonus, Cosmobet offers several ongoing promotions for both new and returning players. Each bonus type has its own value, wagering requirements and minimum deposit. Always read the full terms before claiming any offer.

All Bonuses & Promotions

Updated 2026
Bonus Value Wagering Min Deposit Validity
Welcome Deposit Bonus20% up to £101x rollover£1830 days
Cashback BonusUp to 5x bonus amount withdrawalRequired£1830 days
Free Money BonusUp to 5x bonus amount payout0x£1830 days
No Deposit BonusUp to £100 max withdrawalRequired£030 days
Sports Free BetUp to 15x free bet amount withdrawalRequired£1830 days
Deposit Bonus (Manual)Up to £500 max withdrawal1x£1830 days

How to Claim

Claiming your Cosmobet welcome bonus is straightforward. Follow these four steps to activate your bonus and start playing with extra funds.

How to Claim

1
Register or Login

Create a new account at Cosmobet or sign in to your existing account.

2
Make a Qualifying Deposit

Deposit a minimum of \$21 to trigger your welcome bonus. Use a payment method registered in your name.

3
Bonus is Credited Automatically

Your \$500 bonus and 100 free spins are credited automatically after deposit confirmation.

4
Complete Terms

Wager 10x the bonus amount on sports bets. Casino, live dealer and horse racing do not count toward rollover.

Limited Time Offer
Claim your $500 welcome bonus today
18+ · Please gamble responsibly
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Bonus Notice

Bonus terms, wagering requirements and eligible games at Cosmobet may change at any time. Always read the full T&C before claiming any offer. All bonus decisions and wagering activity are entirely your own responsibility.

FAQ

How do I claim the Cosmobet welcome bonus?+
To claim the Cosmobet welcome bonus, register an account at cosmobet.com, make a qualifying deposit of at least 20€ or equivalent, and opt in to the welcome bonus offer. The bonus is credited to your account upon meeting the deposit requirement. Only one welcome bonus is permitted per player, IP address, household, and device.
What are the wagering requirements for the Cosmobet welcome bonus?+
The Cosmobet welcome bonus carries wagering requirements that must be fulfilled before any withdrawal can be made. Winnings generated from deposit bonuses are subject to a maximum withdrawal limit of 10 times the qualifying deposit amount. Any winnings exceeding this limit will be forfeited. Additionally, all deposits must be wagered at least once before withdrawals are permitted.
Which games are eligible when playing through the welcome bonus?+
Most casino games on cosmobet.com can be used to wager through the welcome bonus, though certain games may contribute differently or be restricted. Note that using the 'bonus buy' feature in slot games to complete bonus wagering is considered fraudulent and will result in bonus cancellation. Check the promotions page or contact support@cosmobet.com for a full list of eligible games.
When does the Cosmobet welcome bonus expire?+
The welcome bonus has an activation period, and if this period expires before wagering is complete, the bonus amount along with any profits generated from it will be deducted from your balance. The same applies if you request manual cancellation of the bonus. Always check the specific bonus terms for the exact expiry timeframe when claiming.
What is the maximum withdrawal from the Cosmobet welcome bonus?+
Winnings from the Cosmobet welcome bonus are capped at 10 times the amount of your qualifying deposit. For example, if you deposit 100€, the maximum you can withdraw from bonus winnings is 1,000€. Any amount above this limit is forfeited automatically.
Are there any countries excluded from the welcome bonus?+
Yes. Players from Thailand, Japan, and Finland are not eligible for deposit or welcome bonuses at cosmobet.com. The company also reserves the right to exclude players from specific countries from bonus offers at its sole discretion.
Can I withdraw my bonus funds directly without wagering?+
No. The Cosmobet welcome bonus requires wagering to be fully completed before any withdrawal is allowed. All promotional bonuses will be void and unavailable for withdrawal unless all terms and conditions of the promotion are fulfilled. Attempting to withdraw before meeting requirements may result in the bonus and associated winnings being cancelled.
What happens if I try to abuse the welcome bonus?+
Cosmobet has a zero-tolerance policy toward bonus abuse. Using strategies to bypass wagering requirements, creating multiple accounts, using stolen cards, or exploiting software errors will result in immediate bonus cancellation, account suspension, and potential forfeiture of all winnings. The company reserves the right to void bonuses and any winnings derived from them in all confirmed cases of advantage play or fraudulent activity.