Home › Merchant Directory Quantum Brewing Category: BarCountry: United StatesAccepts: BTCVisit website →← Back to the crypto merchant directoryQuantum Brewing is a bar in San Diego, United States that accepts BTC for payment. More crypto-friendly businesses nearbyThe BoxPint Size LoungeSaturnTriple D Racks Sports BarThe James DrinkeryBrass Moon Espresso BarNew to paying with crypto?How to Buy Bitcoin (2026 Guide)Bitcoin Lightning Network GuideLedger vs Trezor: Hardware Wallets Compared