River with U
- Ural
- union river
- Una
- Ugashik River
- Umatilla River
- Union
- Under
- Umatilla
- Uruguay River
- Umpqua
- Ugashik
- urine
- United
- Ural River
- Unadilla
- Unadilla River
- ukraine river
- Urban
- Underwater
- underground
- ure
- Ulster
- Ulm
- u river
- umber
- Umpqua River
- Usumacinta
- Uni
- uluru
- Underground River
- Unstrut
- Ukrainian river
- Utopian
- Umbro
- Uphretes
- uphraties
- Uve
- Ungandan
- upper nile
- Urubamba
- underwear
- upstream
- uri
- Ulme
- Uno river
- uzi
- uta
- Unique
- Uma
- Unknown
- UWU
The words in the list River with U come from players of the word game Categories game.