
1) Christian festival in Europe 2) September observance
Found on
https://www.crosswordclues.com/clue/alaverdoba

Alaverdoba (ალავერდობა) is a religious and folk celebration in the eastern Georgian province of Kakheti, with its roots in a harvest festival. It focuses on Alaverdi Cathedral from which it derives its name, with the suffix –oba designating attribution. The festival lasts for several days, climaxing on 28 September, the feast...
Found on
http://en.wikipedia.org/wiki/Alaverdoba
No exact match found.