Rocky Ridge is a town on the northeastern edge of Juab County, Utah, United States.

[6] The town is located on the northern edge of the Juab Valley in the eastern foothills of the Wasatch Range, but entirely west of Interstate 15 (I‑15).

[13] Nearly a century passed without much change, but by 1971 Marvin L. Allred had purchased 225 acres (91 ha) in the area and I‑15 had been completed to just north of the Juab‑Utah county line.

[10] In May 1996, the Juab County Commissioners received a petition to incorporate the area under the name "Rocky Ridge".

(A few years prior some residents of the area had petitioned unsuccessfully for incorporation under the name "York".)

Interstate 15 runs just east of the town limits, with access from the north at Exit 242 (Summit Ridge Parkway) in Santaquin.

Nephi, the Juab County seat, is 15 miles (24 km) south of Rocky Ridge.

According to the United States Census Bureau, the town has a total area of 2.1 square miles (5.5 km2), all land.