Currency
Estonia uses the euro (€). ATMs are available in all towns and most villages. Cards are accepted almost everywhere, including small cafés and market stalls — Estonia is one of the most cashless societies in Europe. Carry a small amount of cash for rural ferries and farmers' markets.
Language
Estonian is the official language, a Finno-Ugric tongue unrelated to the Slavic or Germanic languages. Russian is still widely spoken in eastern Estonia and among older residents. English is well understood in Tallinn, Tartu, and tourist areas; younger Estonians generally speak it fluently.
A few useful phrases: - Hello: Tere - Thank you: Tänan or Aitäh - Please: Palun - Yes / No: Jah / Ei - Do you speak English? Kas te räägite inglise keelt?
Electricity
230V, 50Hz. Type F plugs (standard European two-pin). No adapter needed for most European devices.
Emergency
The emergency number is 112 (police, ambulance, fire). English-speaking operators are available.
Visas
Estonia is a member of the EU and Schengen Area. Citizens of EU countries, the US, Canada, Australia, and many others can enter without a visa for up to 90 days. Check current requirements if you're unsure.
Internet and connectivity
Estonia has excellent mobile and Wi-Fi coverage, including in national parks. Free Wi-Fi is available in most cafés, hotels, and public spaces. EU citizens pay no roaming charges.
Tipping
Tipping is not obligatory but is appreciated. Rounding up the bill or leaving 10% in restaurants is common in Tallinn.