Voltage: Austria uses 230V AC with 50Hz frequency (standard for Europe).
Plug Types: European Type C (two round pins) and Type E (round pins with grounding clip) are standard. Most hotels have additional Type F sockets available.
Adapters: Essential for non-European devices. Dual voltage adapters (110-240V) recommended for charging electronics. Most hotels provide adapters at reception if needed.
Phone Compatibility: Austria uses GSM/4G networks. European phones work seamlessly. Consider local SIM cards or roaming packages with home providers.
Outlet Availability: Most hotels provide USB charging ports and additional outlets. Hostels and budget accommodations may have limited outlets; power strips useful.