Romeo Cherry is a cold-hardy dwarf sour cherry. The dark red fruit are known for being sweeter than other varieties, often considered one of the sweetest dwarf sour cherries. It is typically highly productive, and the cherries are well suited to fresh eating, baking, and preserves. In the spring, beautiful white flowers cover the branches, adding ornamental value.

Romeo Cherry was developed at the University of Saskatchewan. It is recommended to grow dwarf sour cherries as a shrub rather than a small tree. The shrub form tends to bear fruit earlier and is less susceptible to winterkill.

Sour cherries are self-fertile; however, planting with additional varieties for cross-pollination can increase yields.