Larkfield-Wikiup is a census-designated place, unincorporated area in Sonoma County, California. The population was 8,492 at the 2020 census, down from 8,884 at the 2010 census. Larkfield-Wikiup is located about 5 miles (8.0 km) north of the city of Santa Rosa.
Overlooking the Santa Rosa Valley, Wikiup Tennis & Swim Club offers its members a unique recreational opportunity. The carefully maintained grounds and facilities help provide a relaxing, outdoor experience for the entire family.
Shiloh Ranch Regional Park in southeast Windsor features a rugged landscape in the foothills of the Mayacamas Mountains and offers nearly 8 miles of trails for hiking, bicycle and horseback riding. The 850-acre park includes oak woodlands, forests of mixed evergreens, ridges with sweeping views of the Santa Rosa Plain, canyons, rolling hills, a shaded creek, and a pond.
