 There are 4 individuals (or about 0.13% of the population) who belong to another church (not listed on the census), 235 (or about 7.54% of the population) belong to no church, are agnostic or atheist, and 69 individuals (or about 2.21% of the population) did not answer the question.The "Schlosslandschaft Rorschach / Alter Rhein", a number of castles in a region along the Rhine river, is designated as part of the Inventory of Swiss Heritage Sites.The "Schlosslandschaft" is shared between Berg, Goldach, Mörschwil, Rheineck, Rorschacherberg, St. Margrethen, Steinach, Thal and Tübach.