TrialIndex » Best New Casinos in the United States 2026

Best New Casinos in the United States 2026

The newest casino brands accepting players in the United States, opened in the last three years and tested by our desk.

New sites usually run bigger welcome packages to get noticed. We check that the terms behind those headlines are fair before listing them.

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1

BetMGM Casino

Launched 2024 · Rated 9.6 / 10

100% deposit match up to $1,000 + $25 free

Payout Speed: Instant to 24 hours

21+. T&C apply. Play responsibly.

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• Instant e-wallet withdrawals
• No fee on any payment method
• 24/7 live chat under two minutes

Promo Code

not required

Bonus Wagering

40x

Payout Speed

Instant to 24 hours

Casino Games

11800+

Live Dealer Games

70+

Payment Methods

• Visa
• Mastercard
• PayPal
• Apple Pay
• Online banking
• Play+

BetMGM Casino pairs a large game library with fast payments. Crypto and e-wallet withdrawals landed the same day in our tests, with no fee on either side.

BetMGM Casino Casino Review

Sample terms. 21+ only, new customers in the United States only. Wagering, minimum deposit and time limits apply. Replace with the operator's published terms before going live.

Disclosure: if you visit other sites and make a deposit via links on TrialIndex, we may earn a commission at no extra cost to you. All reviews and recommendations stay commercially independent and follow a strict, professional methodology.