Home › Merchant Directory Weltraum Category: BarCountry: AustriaAccepts: BTCVisit website →← Back to the crypto merchant directoryWeltraum is a bar in Wien, Austria that accepts BTC for payment. More crypto-friendly businesses nearbyBlue BarMonkeysLaglers wein.kost.barZONE Kultur.Leben.WörglNew to paying with crypto?How to Buy Bitcoin (2026 Guide)Bitcoin Lightning Network GuideLedger vs Trezor: Hardware Wallets Compared