Visit one of Sofia's most iconic landmarks, the Alexander Nevsky Cathedral, an impressive Orthodox church with stunning architecture and richly decorated interiors. Open 9am-7pm.
Explore Bulgaria's rich history through artifacts dating from prehistoric to medieval times at the National Archaeological Museum, housed in a former Ottoman mosque. Open 10am-6pm.
Take a short trip to Vitosha Mountain, accessible from Sofia, perfect for hiking or a scenic cable car ride to enjoy panoramic views. Cable car operates 9am-5pm.