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Quick answer: the lowest minimum deposit we could confirm at the casinos we rate is at 1xBet (9.5/10): about €1 for most methods, crypto included. Next come Ybets (9.8/10) at 10 dollars or euros, mBit (8.8/10) at 10 USDT and Casumo (9.0/10) at £10 on its UK site. Most of our other partners start at €20. Watch for two catches: a bonus often needs more than the minimum, and fixed fees, such as Tsars’ €1 per deposit, take a bigger share of a small deposit.
Lowest minimum deposit we found
1xBet (9.5/10): deposit from about €1 with most methods, including crypto, with no deposit fees.
Play at 1xBet18+. New players only. T&Cs apply. Not available in every country.
Minimum deposit casinos compared
| Casino | Our score | Minimum deposit | Good to know | Links |
|---|---|---|---|---|
| 1xBet | 9.5/10 | About €1 for most methods | About €1 in crypto too; no deposit fees | Review · Visit |
| Ybets | 9.8/10 | $10 or €10 | Currency depends on your account | Review · Visit |
| mBit | 8.8/10 | 10 USDT | Crypto only; no casino deposit fees | Review · Visit |
| Casumo | 9.0/10 | £10 on its UK site | Same for all methods; no crypto | Review · Visit |
| Immerion | 9.8/10 | About $15 to claim the welcome bonus | Sources differ on the general minimum | Review · Visit |
| 1win | 9.9/10 | Varies by country and method | See our 1win minimum deposit guide | Review · Visit |
| Snatch | 9.8/10 | $10 to €20 (sources differ) | No deposit fees | Review · Visit |
| BitStarz | 9.5/10 | €20 by card; 0.0001 BTC in Bitcoin | No deposit fees in most countries | Review · Visit |
| iWild | 9.8/10 | €20 to claim any bonus | No general minimum confirmed | Review · Visit |
| Tsars | 9.3/10 | €20 | €1 fee on every deposit | Review · Visit |
| FortuneJack | 9.3/10 | €20 per deposit in regular money | Crypto minimum shown in the cashier | Review · Visit |
| Wild Tokyo | 8.8/10 | €20 for most methods | €50 minimum for crypto | Review · Visit |
| Casoo | 8.5/10 | €20 | No deposit fees | Review · Visit |
18+. T&Cs apply. Check that online gambling is legal where you live.
€1, €10 and €20 casinos
- €1 casino: 1xBet is the only casino on our list where about €1 works for most methods.
- €10 casinos: Ybets ($10 or €10), mBit (10 USDT, crypto only) and Casumo (£10 on its UK site).
- €20 casinos: BitStarz, Tsars, FortuneJack, Wild Tokyo, Casoo and Betspino, plus iWild if you want a bonus. Most of our partners sit here.
Our top-rated casino, 1win, sets its minimum by country and payment method. Our 1win minimum deposit guide covers the cheapest ways in.
Minimum deposit vs bonus minimum
The smallest deposit a casino accepts isn’t always enough for a bonus. At iWild, any bonus needs at least €20; at Immerion, the welcome bonus starts at about $15. If you deposit less, you can still play, but you won’t get that bonus. Check the bonus terms before your first deposit.
Is crypto the cheapest way in?
Not always. At 1xBet, crypto starts at about €1, BitStarz takes Bitcoin from 0.0001 BTC and mBit from 10 USDT. But Wild Tokyo asks for €50 in crypto against €20 for most other methods. Crypto deposits also carry a network fee, which can be a large share of a tiny deposit, and coin prices move while you play. For the cheapest crypto transfers, see our USDT TRC20 casino guide.
Watch the fees on small deposits
A fixed fee hurts most when the deposit is small. Tsars charges €1 on every deposit, which is 5% of a €20 deposit but only 1% of €100. Casumo doesn’t charge for withdrawals over £10, but takes £3 from smaller ones. If you pay by credit card, your card issuer may add a cash advance fee too; our credit card casinos guide explains how that works.
Withdrawal minimums can be higher than deposit minimums, so a very small balance may not be enough to cash out. Check the withdrawal limits in the cashier before you play.
How to make a small deposit last
- Pick low stakes. Penny slots let you spin for cents.
- Choose games with a low house edge. See our low house edge games.
- Skip the bonus if the terms are tough. High wagering on a small deposit is hard to clear.
- Set a deposit limit in your account, and stop when the budget is gone. Our responsible gambling guide has tools and helplines.
Play at 1win with code Ultragambler
18+. New players only. T&Cs apply.
More payment guides
- Credit card casinos
- Paysafecard casinos
- 1win minimum deposit
- GCash casinos and minimum deposits
- Casino deposit declined?
- Instant withdrawal casinos
- No wagering casinos
- Crypto casino no deposit bonuses
How we checked this
Scores come from our own reviews. Every minimum and fee in the table was checked on 9 October 2026 against at least two independent sources:
- 1xBet: SiGMA, The Spike, SoccerNews and AskGamblers.
- Ybets: AskGamblers and SiGMA.
- mBit: mBit’s payment page, Casino.org and AskGamblers.
- Casumo: Casumo and Casino.org.
- Immerion: AskGamblers, LCB and Gambling.com.
- Snatch: AskGamblers, Gambling.com and WorldPokerDeals.
- BitStarz: BitStarz payments, BitStarz on deposit fees, AskGamblers and VIP-Grinders.
- iWild: Gambling.com and SiGMA.
- Tsars: AskGamblers, LCB and SlotsJudge.
- FortuneJack: FortuneJack terms and AskGamblers.
- Wild Tokyo: SiGMA, Casinos.com and Gambling.com.
- Casoo: AskGamblers, LCB and CasinoBonusesNow.
- Betspino: AskGamblers and Mr. Gamble.
Last checked: 9 October 2026. Gambling is for adults (18+) only. If it stops being fun, see our responsible gambling guide.
Minimum deposit casino FAQs
What is the lowest minimum deposit at an online casino?
Among the casinos we rate, the lowest we could confirm is at 1xBet: about €1 for most methods, including crypto. Ybets, mBit and Casumo start at 10 in dollars, USDT or pounds.
Can I get a casino bonus with a small deposit?
Sometimes, but bonuses often need more than the minimum deposit. iWild needs €20 for any bonus, and Immerion’s welcome bonus starts at about $15. Check the bonus terms first.
Is a low minimum deposit casino safe?
The minimum deposit tells you nothing about safety. Check the licence, the withdrawal terms and player complaints instead; our reviews cover all three.
Do crypto casinos have lower minimum deposits?
Not always. 1xBet takes crypto from about €1 and mBit from 10 USDT, but Wild Tokyo’s crypto minimum is €50, higher than its €20 for most other methods. Network fees also add to small crypto deposits.
What is the minimum deposit at 1win?
It depends on your country and payment method. Our 1win minimum deposit guide lists the cheapest options.
Check your local laws before you play
Online gambling laws differ from country to country, and in some places it is restricted or not permitted at all. Before you sign up to any casino listed on UltraGambler, check that online gambling is legal where you live and that the casino accepts players from your country. You must be 18 or older (or the legal gambling age in your country, if higher) to play. Only gamble with money you can afford to lose, and use the deposit limits and self-exclusion tools your casino provides if gambling stops being fun.
