Voltage & Frequency: Estonia uses 230V / 50Hz standard European electrical system.
Plug Types: Type C (two round pins) and Type F (two round pins with grounding clips on sides), standard throughout Europe. North American devices (110V) require both voltage converter AND plug adapter. Most modern electronics (phones, laptops, cameras) have built-in voltage converters check device specifications before traveling.
Adapters: Purchase before departure or at Tallinn Airport shops, electronics stores, or Kaubamaja department store. Hotels sometimes loan adapters but don't rely on availability.
USB Charging: Widely available most accommodations, cafes, and public spaces offer USB charging. Many newer buildings have USB ports integrated into electrical outlets.
Currency: Euro (€) since 2011. Coins: 1, 2, 5, 10, 20, 50 cents, €1, €2. Notes: €5, €10, €20, €50, €100.
ATMs: Abundant throughout city. Major banks: Swedbank, SEB, LHV. Withdraw larger amounts less frequently to minimize fees. Most ATMs offer English language option.
Cards: Credit/debit cards accepted almost everywhere, even small purchases. Contactless payment extremely common most Estonians use cards or phone payments. Visa and Mastercard widely accepted; American Express less common. Small vendors and markets may require cash.
Tipping: Not mandatory in Estonia as service charge usually included. Rounding up bill or leaving 5-10% for excellent service appreciated but not expected. Tip in cash even if paying by card.
Language: Estonian (Finno-Ugric language). English widely spoken in tourist areas, hotels, restaurants, and by younger generation. Russian also common due to Russian-speaking minority. Basic phrases appreciated: Tere (Hello), Tänan (Thank you), Palun (Please), Head aega (Goodbye).
Internet & WiFi: Free WiFi ubiquitous cafes, restaurants, hotels, public spaces, even buses offer free internet. Estonia is one of world's most digitally connected countries. Public WiFi generally fast and reliable. Cell coverage excellent throughout country.
Mobile Phones: EU roaming regulations apply EU visitors use domestic plans without extra charges. Non-EU visitors: consider local SIM card from Tele2, Elisa, or Telia for data. Available at airport, supermarkets, or phone stores. Tourist SIM packages available with data, calls, and texts.
Emergency Numbers: 112 for all emergencies (police, fire, ambulance). Operators speak English. Store in phone before traveling.
Water: Tap water completely safe to drink throughout Estonia. High quality and regularly tested. Bring reusable water bottle to refill.
Time Zone: EET (Eastern European Time, UTC+2). Daylight Saving: EEST (UTC+3) from last Sunday in March to last Sunday in October.