Grove Avenue folks know what time it is: time for the 44th annual Greek Festival, which takes over at Sts. Constantine and Helen Greek Orthodox Cathedral at Malvern and Grove. May the days be filled with delicious souvlakia, moussaka, spanakopita and all the hits, as well as dancing, music, beer and wine, and the diverse Agora Marketplace. The hours for each day are as follows: Thursday 11 a.m. to 9:30 p.m.; Friday and Saturday 11 a.m. to 10 p.m. and Sunday noon to 7 p.m. The drive-thru opens at the same time but closes at dusk for the safety of its volunteers. greekfestival.com.