Therese Schläpfer[1] (née Weber; born 14 April 1959) is a Swiss businesswoman, politician and former flight attendant.

In 1955, her father founded Walter Weber Ltd., in Ormalingen which company is specialized in heating systems.

Between 1990 and 2000, she also engaged in business development of the company of her husband (Schläpfer Messtechnik Ltd.), primarily in being secretary, accountant and staff administration.

In 2003, her husband sold his company and the family traveled the world for one year.

Between 2005 and 2009 she was the treasurer of the Sports Association, Hagenbuch and from 2008 to 2014 a member of the Youth Commission in Elgg.