William Heise
★4.7(693 reviews)
San Diego County · Julian, California🚛Big Rig Friendly
About William Heise
William Heise is a county park campground at San Diego County in San Diego County, California. Reservations are managed through San Diego County Parks. Rather than refreshing San Diego County Parks, let Campsite Tonight watch for cancellations and notify you the second a site becomes available.
William Heise is in very high demand — sites here routinely sell out well in advance. Cancellations are often the best way in, which is exactly what Campsite Tonight watches for.
The campground accommodates RVs and trailers up to 40 ft. Campers rate it 4.7/5 across 693 reviews.
14-Day Availability
Fri9/4
35 sites
Sat9/5
None
Sun9/6
None
Mon9/7
88 sites
Tue9/8
95 sites
Wed9/9
93 sites
Thu9/10
91 sites
Fri9/11
47 sites
Sat9/12
39 sites
Sun9/13
85 sites
Mon9/14
93 sites
Tue9/15
94 sites
Wed9/16
95 sites
Thu9/17
84 sites
None
Low
Good
High
Location
Address
4945 Heise Park Road
Coordinates
33.0404, -116.5939
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Track Availability at William Heise
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