| Happy Days | |
| Director: | Ub Iwerks |
| Producer: | Ub Iwerks |
| Starring: | Tommy Bupp |
| Music: | Carl W. Stalling |
| Runtime: | 9:12 |
| Language: | English |
Happy Days is a 1936 animated short film directed by Ub Iwerks and part of the ComiColor cartoon series.
The film was the last in the ComiColor and intended as a pilot for a series that Iwerks wanted to animate, based on Gene Byrnes's strip Reg'lar Fellers. The series was scheduled for the 1936–37 season, but never materialized.