Eissporthalle Gletscher, Indoor ice rink in Harrislee, Germany.

Eissporthalle Gletscher is an indoor ice rink located in Harrislee at the German-Danish border with space for various ice sports activities. The facility provides equipment for different skill levels and maintains conditions suitable for recreational skating as well as competitive play.

The rink was built in 1983 on Alte Zollstrasse, about 100 metres from the German-Danish border crossing at Krusau, and opened in 1984. From 1985 to 2004 it hosted the home matches of the Flensburger EC ice hockey club. In October 2016 the hotel announced its closure because of stricter environmental rules on CFC refrigerants.

The rink's name, Gletscher (glacier), refers to the ice itself. From 1985 to 2004 the Flensburger EC played its home ice hockey matches here, and an ice stock tournament, the Aggewars, was held annually. Its position about 100 metres from the German-Danish border crossing at Krusau brought many Danish visitors, and a discount store aimed mainly at Danish shoppers stands next to the hall.

The rink closed permanently in October 2016, so there is no skating season to plan around. It stood on the Alte Zollstrasse in Harrislee, about 100 metres from the German-Danish border crossing at Krusau, next to a discount store aimed at Danish shoppers. The hall was roofed but open to the north, and its season had run from 1 November to 1 April.

The rink hosts regular Ice Disco nights where music and lighting transform the skating experience into a festive celebration. This special program is particularly popular with younger visitors and creates a different mood compared to regular daytime skating.