3 certified dark-sky destinations within 200 miles · Nearest: Anza-Borrego Desert State Park / Borrego Springs (76 mi SE)
Riverside sits in the Inland Empire between LA and San Diego, surrounded by the Peninsular Ranges on the south and the San Bernardino Mountains to the north. Anza-Borrego Desert is 76 miles southeast, Joshua Tree is 86 miles east — two Bortle 3 dark-sky parks within 90 miles of downtown.
🌠 Perseids 2026 — a rare moonless peak. The shower peaks overnight Aug 12 into pre-dawn Aug 13 on a new moon, so the sky stays fully dark all night — the best Perseid conditions in years. From these skies, expect roughly 70–90+ meteors/hour under clear conditions under clear conditions. Best rates 2–5 AM local time; no equipment needed, just look up.
3 Certified Dark-Sky Destinations Near Riverside, CA
Anza-Borrego Desert State Park / Borrego Springs Nearest
76 mi SE of Riverside
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~est. 1.5–2.5h — verify in maps
Sky: Bortle 3 — rural sky
Designation: IDA Dark Sky Community
Best months: Nov, Dec, Jan, Feb, Mar, Apr
Milky Way window: late Feb - mid Oct
Gateway town(s): Borrego Springs, CA
Access: YES - and this is unusual for a California state park