Elfin Forest
Recreational Reserve

Thank you for your patience and cooperation during the closure of EFRR due to the COVID-19 pandemic. Though EFRR remains closed, OMWD continues to closely monitor the easing of state and local restrictions regarding COVID-19, and anticipates that we will be able to satisfy in the month of June mandatory health-related requirements that will allow us to reopen EFRR in a limited capacity. Please stay tuned to this web-page for the latest news.

Mission Statement: Olivenhain Municipal Water District is devoted to the safe operation of Elfin Forest Recreational Reserve and to providing all visitors with a unique recreational, educational, and environmental experience.

One of San Diego County’s most precious natural resources, Elfin Forest Recreational Reserve offers approximately 11 miles of hiking, mountain biking, and equestrian trails, as well as picnic areas and scenic mountain viewing points. In addition, the natural beauty of the Reserve includes such native plant communities as oak riparian, oak woodland, coastal sage scrub, and chaparral. All wildlife and natural resources at the Reserve are fully protected so that future generations may also enjoy these wonders.

The 784-acre Reserve was developed by OMWD in partnership with the San Diego County Water Authority and the U.S. Department of the Interior – Bureau of Land Management, as an element of the Olivenhain Water Storage Project and the Authority’s Emergency Storage Project. The Reserve first opened in 1992. Owned by the Authority and managed by OMWD, the Reserve has been designed to unify the interests of domestic water supply development, natural resources management, and recreational opportunities.

San Diego County Water AuthorityU.S. Department of the Interior - Bureau of Land Management

Park Hours

In response to the Coronavirus, COVID-19, EFRR is temporarily closed as a precautionary measure.

Interpretive Center Hours

Center is currently closed

Today’s Weather

humidity: 82%
wind: 1mph N
H 45 • L 43

Upcoming Events

Join us on the second and third Sundays of each month, from 10:00 a.m. to 11:30 a.m., for a free […]

Elfin Forest Recreational Reserve

8833 Harmony Grove Road
Escondido, CA 92029

Mailing Address
1966 Olivenhain Road
Encinitas, CA 92024


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