Walter Bathe (1 December 1892 – 18 September 1959) was a German breaststroke swimmer.

[1] He won gold medals in the 200 m and 400 m breaststroke at the 1912 Summer Olympics,[2] setting Olympic records that lasted until 1924.

[3] In 1970 he was inducted to the International Swimming Hall of Fame.

[4] Bathe took swimming at age 8 to improve poor health and, at 19, won two Olympic medals.

He continued swimming until about 1930, winning six national breaststroke championships, 5 Crown Prince Trophies, and 3 River Oder swims (7.5 km).