Lagator Hall (Serbian: Hala Lagator, Serbian Cyrillic: Хала Лагатор) is an indoor arena in Loznica.

It is the home arena of KK Loznica.

The indoor arena is located in "Lagator" urban neighborhood, hence the name.

With Lagator Stadium and other sports venues located in close proximity, it comprises the main sports center of Loznica.

This article about a Serbian sports venue is a stub.