Home › Concerts › Poland › Olsztyn › Gregorian Grace - Filharmonia Warmińsko-Mazurska - Apr 23, 2023 Gregorian Grace Olsztyn Sun, Apr 23, 2023 at Filharmonia Warmińsko-Mazurska, Olsztyn, Poland 7:00 pm Live in Concert Share This Lineup Tap the to get new show alerts. Gregorian Grace No upcoming dates Advertisement About the Show Gregorian Grace Olsztyn At-a-Glance Date & TimeApr 23, 20237:00 pmVenue Filharmonia Warmińsko-Mazurska ul. B.Głowackiego 1Olsztyn 10-447Poland Map & DirectionsArtist Gregorian Grace Nearby Concerts Like This Fri • Aug 15, 2025 Myslovitz Amfiteatr Ostróda Ostróda, Poland Tickets & Info Calendar About the Show Gregorian Grace Olsztyn At-a-Glance Date & TimeApr 23, 20237:00 pmVenue Filharmonia Warmińsko-Mazurska ul. B.Głowackiego 1Olsztyn 10-447Poland Map & DirectionsArtist Gregorian GraceAdvertisement