7Tallinn, Estonia

Tallinn is a hidden gem of the Baltic region. The city’s medieval Old Town is one of the best-preserved in Europe, with cobbled streets, ancient churches, and charming town squares.

What sets Tallinn apart is the blend of medieval charm with modern innovation—its thriving tech scene is earning it the nickname “Silicon Valley of Europe.” Visitors enjoy exploring the historic Toompea Castle and the cozy cafes tucked away in narrow alleys. Tallinn’s seaside location adds to its allure, especially during summer.