- gpsmycity.com attractions/amphitheatre-of-serdica…The Amphitheatre of Serdica once stood in the ancient Roman city of Ulpia Serdica, which is modern-day Sofia, the capital of Bulgaria.
- 3pulse.com en/sights/amphitheatre-of-serdica458 people visited sight. Want to visit. I've been here. Amphitheatre of Serdica. 8.2 / 10. Based on ratings of 15 people.
- tripadvisor.co.nz ShowUserReviews-g294452-…Amphitheatre of Serdica: Ruins intertwined with modern infrastructure - See 472 traveller reviews, 389 candid photos, and great deals for Sofia, Bulgaria, at...
- izi.travel en/ebcc-amphitheater-of-serdica/enWelcome to Serdica Amphitheater! Here in the very lobby of the hotel we are standing in front of the Amphitheatre of Serdica.
- spottinghistory.com view/14072/amphitheatre-of-…The Amphitheatre of Serdica was among the biggest in the eastern part of the Roman Empire and the largest in what is today Bulgaria.
- wiki2.org en/Amphitheatre_of_SerdicaThe Amphitheatre of Serdica was among the biggest in the eastern part of the Roman Empire and the largest in what is today Bulgaria.
- tripadvisor.it ShowUserReviews-g294452-d3553775-…Amphitheatre of Serdica: Rovine romane sotto la metropolitana - Guarda 471 recensioni imparziali, 389 foto di viaggiatori, e fantastiche offerte per Sofia...
- ca.trip.com travel-guide/attraction/sofia/…https://ca.trip.com/travel-guide/attraction/sofia/amphitheater-of-serdica-38595112/. ... Located Nearby of Amphitheater of Serdica.