Sofia Card: While Sofia doesn't currently offer a comprehensive tourist card similar to other European capitals, here are money-saving options:
- Multi-day Transport Pass: 3-day unlimited metro/bus/tram pass for 10 BGN offers excellent value for visitors. Purchase at metro stations.
- Museum Free Days: Earth and Man Museum free last Tuesday of month. Night of Museums (mid-May) offers free admission to 70+ museums.
- Combined Tickets: National Gallery and Ethnographic Museum share entrance in Royal Palace. Single admission covers both.
- Free Attractions: Ancient Serdica ruins, parks, fountains, church exteriors, changing of guard, street art - all free. Sofia very budget-friendly without passes.
- Walking Tours: Multiple companies offer free walking tours (tip-based). Excellent value for orientation and history.
Money-Saving Strategy: Sofia's low admission prices (typically 5-10 BGN per museum) mean a tourist pass isn't essential. Most major churches free. Focus budget on day trips, tours, and dining rather than attraction passes. Transport pass plus selective museum visits offer best value.