2022 World Para Swimming Championships – Men's 100 metre freestyle

The men's 100m freestyle events at the 2022 World Para Swimming Championships were held at the Penteada Olympic Swimming Complex in Madeira between 12 and 18 June.

S3
11 swimmers from 7 nations took part. The swimmers with the top eight times, regardless of heat, advanced to the final.
 * Heats

The final was held on 18 June 2022.
 * Final

S4
Eight swimmers from eight nations took part
 * Final

S5
13 swimmers from 10 nations took part. The swimmers with the top eight times, regardless of heat, advanced to the final.
 * Heats

S6
11 swimmers from 11 nations took part. The swimmers with the top eight times, regardless of heat, advanced to the final.
 * Heats

The final was held on 13 June 2022.
 * Final

S7
The final was held on 18 June 2022.
 * Final

S8
15 swimmers from 11 nations took part. The swimmers with the top eight times, regardless of heat, advanced to the final.
 * Heats

The final was held on 15 June 2022.
 * Final

S9
12 swimmers from 9 nations took part. The swimmers with the top eight times, regardless of heat, advanced to the final.
 * Heats

The final was held on 15 June 2022.
 * Final

S10
10 swimmers from 10 nations took part. The swimmers with the top eight times, regardless of heat, advanced to the final.
 * Heats

The final was held on 17 June 2022.
 * Final

S11
13 swimmers from 11 nations took part. The swimmers with the top eight times, regardless of heat, advanced to the final.
 * Heats

The final was held on 16 June 2022.
 * Final

S12
Five swimmers from four nations took part
 * Final

S13
14 swimmers from 9 nations took part. The swimmers with the top eight times, regardless of heat, advanced to the final.
 * Heats

The final was held on 14 June 2022.
 * Final