

Discover sweepstakes casinos that accept Cash App for instant fiat and Bitcoin deposits.
Cash App by Block (formerly Square) is a versatile mobile payment platform that supports both USD and Bitcoin transactions. Its built-in Bitcoin wallet makes it a popular choice at crypto-friendly sweepstakes casinos, while standard fiat deposits work at traditional platforms. Cash App's widespread US adoption means most players already have an account ready to go.
Processing times: Deposits: Instant (fiat) / 10-60 min (Bitcoin) | Withdrawals: 1-3 business days
Highest-rated casinos on CasinoRankr as of March 2026, ranked by community votes.
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