Tschanigraben (Hungarian: Sándorhegy) is a municipality in the district of Güssing in the Austrian state of Burgenland.

With only 62 inhabitants, it is the smallest municipality in Burgenland.

Formerly a part of Neustift bei Güssing, Tschanigraben was elevated to municipality status in 1991.

The municipality of Tschanigraben consists of the following populated place (with population in brackets as of 1 January 2022): being the village of Tschanigraben (68).

This Burgenland location article is a stub.