- Unsellable Houses
TV-G | Reality/House/garden
- Unspouse My House
TV-G | Reality/Home improvement
- Undercover Chef
TV-G | Reality/Cooking
- The Ultimate Rider
TV-G | Reality/Game show
- UK Border Force
TV-G | Reality/Crime
- UpRooted With Sarah Sharratt
TV-G | Reality/Travel
- Ultimate Recipe Showdown
TV-G | Reality/Cooking
- Ultimate Cowboy Showdown
TV-G | Reality/Action
- Ultimate Countdown
NR | Reality
- Unsolved Mysteries
NR | Reality/Mystery
- Untrainables
NR | Reality/Animals
- Untold Stories of the E.R.: Sex Edition
NR | Reality/Medical