
If you find the default EA high school uniforms a tad bit boring and outdated, get the High School Uniform mod. It adds new uniforms to the expansion pack, giving you a wider palette to work with. This includes black, pink, burgundy, ivory, green, and light blue. When you download the chosen uniform, all the students will be rocking it, including computer, football, and so on. You can only download one color uniform as they conflict with one another. Like other mods on this list, you need the High School Years EP to use it mod in-game.
Follow these steps to install High School Uniform on your Sims 4 game:
Download the mod file from the link above. Sims 4 mods typically come as .package or .ts4script files.
Open your Sims 4 Mods folder. The default location is: Documents/Electronic Arts/The Sims 4/Mods
Place the downloaded file directly into the Mods folder. You can organize mods into subfolders up to one level deep.
Launch The Sims 4 and go to Game Options > Other. Make sure "Enable Custom Content and Mods" is checked.
Restart the game if it was already running. The mod should now appear in your game.
Important: Always back up your save files before installing new mods. After Sims 4 updates, mods may need to be re-downloaded or updated by the creator.
Platform
The Sims 4 (PC/Mac)
Pro tip: If a mod stops working after a game update, check the creator's page for an updated version. Broken mods can cause the game to behave unexpectedly.
Created by
High School 70363137
0 ratings
downloads
favorites
views
Published
January 4, 2026
Source
MustHaveMods.com
Last Updated
June 23, 2026