Parks in Altadena
County and regional parks in the current Altadena guide.
Map & directions
Markers show approximate park locations, not individual facilities.
| Park | City | Size | Dogs | Fees | Facilities |
|---|---|---|---|---|---|
Charles S. Farnsworth ParkAltadena · 15 acresDogs: On leash (6 ft max) | Altadena | 15 acres | On leash (6 ft max) | —None listed: The county fee schedule lists daily vehicle entrance fees only for Bonelli, Castaic Lake, Kenneth Hahn, Santa Fe Dam, Schabarum, and Whittier Narrows; it lists none for this park. Check with LA County Parks before you go. | BBQ GrillsDrinking WaterPickleball CourtsPlayground |
Charles White ParkAltadena · 6 acresDogs: On leash (6 ft max) | Altadena | 6 acres | On leash (6 ft max) | —None listed: The county fee schedule lists daily vehicle entrance fees only for Bonelli, Castaic Lake, Kenneth Hahn, Santa Fe Dam, Schabarum, and Whittier Narrows; it lists none for this park. Check with LA County Parks before you go. | Drinking WaterPlaygroundPicnic AreaRestrooms |
Loma Alta ParkAltadena · 20 acresDogs: On leash (6 ft max) | Altadena | 20 acres | On leash (6 ft max) | —None listed: The county fee schedule lists daily vehicle entrance fees only for Bonelli, Castaic Lake, Kenneth Hahn, Santa Fe Dam, Schabarum, and Whittier Narrows; it lists none for this park. Check with LA County Parks before you go. | PlaygroundRestroomsTennis CourtsPicnic Area |
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This guide currently covers 3 sourced parks. Check the managing agency for its complete park inventory.
Sources last checked Oct 15, 2026. See our source policy.