Andrei Rublev filmed at Andronikov Monastery, Moscow. This monastery by the Yauza river is where Rublev lives for the bulk of his years and is laid to rest.
Probable Named in published production coverage; the coordinate is the place itself, checked against a gazetteer.
Planning the trip? everything filmed in Moscow is on one page
Venture keeps every scene location on one map, sorted by how far you'd have to walk. Open it in Moscow and it tells you what was shot around you, how to get there, and whether you can actually go in.
Download Venture for iOS Android