Arroyo Conejo Open Space is a 302-acre (122 ha) open space reserve in the western Simi Hills in northern Newbury Park, Ventura County, California. Most of it is part of the 250 … See more

The nature preserve was highlighted in the Conservation Element of the General Plan in 1972 and later identified in the City's Conejo Canyons … See more

The preserve is often locally referred to as La Branca or the Barranca (Spanish for "the canyon"), and is nicknamed the Grand Canyon of … See more

• Wildwood Regional Park
• Conejo Canyons Open Space
• Simi Hills topics See more