2022 World Para Swimming Championships – Men's 400 metre freestyle

The men's 400m freestyle events at the 2022 World Para Swimming Championships were held at the Penteada Olympic Swimming Complex in Madeira between 12 and 18 June.

S6
Six swimmers from five nations took part.
 * Final

S7
Seven swimmers from six nations took part.
 * Final

S8
Eight swimmers from six nations took part.
 * Final