Thomas Kläy (born 28 June 1961) is a former Swiss curler.

He played lead position on the Swiss rink that won a gold medal at the 1992 Winter Olympics when curling was a demonstration sport.

He is also a two-time Swiss junior curling champion curler (1980, 1981).

This biographical article relating to curling in Switzerland is a stub.

You can help Wikipedia by expanding it.