Grotta was one of 10 clubs from Iceland that had teams playing during Partille Cup 2019. They participated with 5 teams in Boys 13, Boys 14, Girls 13, Girls 14 and Girls 15 respectively. Two teams played until 1/16 Final in B-Play-off; Boys 14 lost against Åkersberga HK by 13-16 and Girls 15 lost against Täby HBK by 8-15.
Grotta comes from Skogarhild 12 which lies approximately 1900 km from Göteborg, where Partille Cup takes place. The area around Skogarhild 12 does also provide 8 additional clubs participating during Partille Cup 2019 (Fylkir, Selfoss, Haukar, Valur, IR, Afturelding, HK and Fjölnir/Fylkir).