Pick a site on the map to see its availability calendar.
Only 15 openings in the last 90 days: not enough recent activity for a reliable pattern. A free Campsite Sniper alert watches around the clock instead, and pings you the moment one opens.
Of the 190 tracked site-nights (Apr 15 – May 3, 2027): 190 open for online reservation.
Of the open site-nights on mapped sites, 100 fall on weekdays and 90 on weekends (Fri–Sun).
April holds the most room. 160 of 160 site-nights are still open there.
| Window | Night | Sites open | Status |
|---|---|---|---|
| Memorial Day | FRI May 28 | 0 | None open |
| SAT May 29 | 0 | None open | |
| SUN May 30 | 0 | None open | |
| MON May 31 | 0 | None open |
Memorial Day: no online availability on any tracked night.
| Site | Open site-nights |
|---|---|
| 10 | 19 |
| 1D | 19 |
| 2D | 19 |
| 3D | 19 |
| 4T | 19 |
The 5 sites with the most open site-nights in the current snapshot. Pair a bookable date with a free alert to cover everything else.
Campsite Sniper's data for this facility starts Apr 15, 2027. That is about 164 days after the current snapshot was taken, so dates before Apr 15, 2027 are not covered by what Campsite Sniper tracks here — they are not known to be unavailable. The site-nights shown on this page describe Apr 15, 2027 onwards only. Check Recreation.gov for earlier dates.
Multi-night stays. 10 2-night, 10 3-night, 10 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Apr 15, 2027 at site 10.
RV length. Longest recorded site here is 45 ft. 4 sites take 25 ft, 1 site takes 35 ft, 1 site takes 40 ft.
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| 10 | 23 ft | None | 19 | 19 nights | Apr 15, 2027, Apr 16, 2027, Apr 17, 2027, Apr 18, 2027, Apr 19, 2027, Apr 20, 2027, Apr 21, 2027, Apr 22, 2027, Apr 23, 2027, Apr 24, 2027, Apr 25, 2027, Apr 26, 2027 +7 more |
| 1D | 29 ft | None | 19 | 19 nights | Apr 15, 2027, Apr 16, 2027, Apr 17, 2027, Apr 18, 2027, Apr 19, 2027, Apr 20, 2027, Apr 21, 2027, Apr 22, 2027, Apr 23, 2027, Apr 24, 2027, Apr 25, 2027, Apr 26, 2027 +7 more |
| 2D | 29 ft | None | 19 | 19 nights | Apr 15, 2027, Apr 16, 2027, Apr 17, 2027, Apr 18, 2027, Apr 19, 2027, Apr 20, 2027, Apr 21, 2027, Apr 22, 2027, Apr 23, 2027, Apr 24, 2027, Apr 25, 2027, Apr 26, 2027 +7 more |
| 3D | 29 ft | None | 19 | 19 nights | Apr 15, 2027, Apr 16, 2027, Apr 17, 2027, Apr 18, 2027, Apr 19, 2027, Apr 20, 2027, Apr 21, 2027, Apr 22, 2027, Apr 23, 2027, Apr 24, 2027, Apr 25, 2027, Apr 26, 2027 +7 more |
| 4T | 45 ft | None | 19 | 19 nights | Apr 15, 2027, Apr 16, 2027, Apr 17, 2027, Apr 18, 2027, Apr 19, 2027, Apr 20, 2027, Apr 21, 2027, Apr 22, 2027, Apr 23, 2027, Apr 24, 2027, Apr 25, 2027, Apr 26, 2027 +7 more |
| 5 | 20 ft | None | 19 | 19 nights | Apr 15, 2027, Apr 16, 2027, Apr 17, 2027, Apr 18, 2027, Apr 19, 2027, Apr 20, 2027, Apr 21, 2027, Apr 22, 2027, Apr 23, 2027, Apr 24, 2027, Apr 25, 2027, Apr 26, 2027 +7 more |
| 6 | 20 ft | None | 19 | 19 nights | Apr 15, 2027, Apr 16, 2027, Apr 17, 2027, Apr 18, 2027, Apr 19, 2027, Apr 20, 2027, Apr 21, 2027, Apr 22, 2027, Apr 23, 2027, Apr 24, 2027, Apr 25, 2027, Apr 26, 2027 +7 more |
| 7 | 19 ft | None | 19 | 19 nights | Apr 15, 2027, Apr 16, 2027, Apr 17, 2027, Apr 18, 2027, Apr 19, 2027, Apr 20, 2027, Apr 21, 2027, Apr 22, 2027, Apr 23, 2027, Apr 24, 2027, Apr 25, 2027, Apr 26, 2027 +7 more |
| 8 | 20 ft | None | 19 | 19 nights | Apr 15, 2027, Apr 16, 2027, Apr 17, 2027, Apr 18, 2027, Apr 19, 2027, Apr 20, 2027, Apr 21, 2027, Apr 22, 2027, Apr 23, 2027, Apr 24, 2027, Apr 25, 2027, Apr 26, 2027 +7 more |
| 9 | 22 ft | None | 19 | 19 nights | Apr 15, 2027, Apr 16, 2027, Apr 17, 2027, Apr 18, 2027, Apr 19, 2027, Apr 20, 2027, Apr 21, 2027, Apr 22, 2027, Apr 23, 2027, Apr 24, 2027, Apr 25, 2027, Apr 26, 2027 +7 more |
Bullards Bar Reservoir is located on the North Yuba River at an elevation of 2000 feet. It is located approximately 21 miles north of Nevada City, California. It has a maximum surface area of 4,760 acres and a length of over 16 miles and shoreline of more than 60 miles.
Activities include wildlife viewing, hiking, mountain biking, horseback riding, camping, fishing, boating, water skiing, and other water sports. Swimming opportunities are limited because of the steep slopes; however boaters will find numerous opportunities for swimming in various locations around the reservoir. The reservoir provides yearlong fishing opportunities for both warm and cold water fish species. Supplies are available at the marina as well as the nearby communities of Camptonville, North San Juan, and Dobbins.
Public access for boating and recreation is limited to 2 developed and 1 undeveloped boat launches: the Cottage Creek Boat Launch ramp at Emerald Cove Marina, the Dark Day Boat Launch ramp, and the undeveloped site at the end of Moran Road. The area includes 5 campgrounds, 2 picnic areas, 2 boat launch ramps, 1 marina, 1 overlook, 1 day use area and several developed hiking trails.
The sides of the reservoir are generally steep and public access for boating and recreation is limited. The reservoir is surrounded by both conifer and hardwood forests with numerous brush spieces. There is plenty of shade at the campsites
There is a beautiful non- motorized trail system in the area, with 5 different trails to choose from. Bullards Bar Trailhead is 14 miles, 7 Ball Trial is 1 mile, 8 Ball Trail is 3.8 miles, Rebel Ridge Trail is 1.6 miles and Schoolhouse Trail is 0.7 miles. Maps are available at the North Yuba Ranger Station just a couple miles east of the reservoir on Marysville Road.
From Nevada City, travel north on Higway 49 for approximately 20 miles to Maryville Road , turn left onto Maryville Road and travel west approximatley 3 miles to the Dark Day Campground.
View on Recreation.gov ↗ Get directions ↗












Reservations for Dark Day Campground are made through Recreation.gov. The current snapshot shows substantial availability: 190 of 190 tracked site-nights are open (100%), though availability can change. Campsite Sniper has also detected 15 site openings here in the last 90 days, so further dates may appear. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Nov 2, 2026 19:20 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.
Campsite Sniper detected 15 site-date openings here over the last 90 days, none in the last 7. A free alert watches around the clock and pings you the moment one appears.
10 three-night openings are showing, counting only runs where the SAME site is free for all three nights. The soonest starts Apr 15, 2027 at site 10. Confirm and book on Recreation.gov.
1 of the 10 sites that support RV analysis has a recorded maximum of 35 ft or more; the longest recorded is 45 ft.
April 2027, with 160 open site-nights in the current snapshot of 160.
Campsite Sniper cannot answer that from the current snapshot. The availability data held for Dark Day Campground begins Apr 15, 2027 — about 164 days after this snapshot was taken, so any earlier dates are outside what Campsite Sniper is tracking here rather than known to be unavailable. Check Recreation.gov for dates before Apr 15, 2027.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Dark Day Campground. One watch covers every matching site.
When a match opens, you get a push with a Recreation.gov link so you can review and book it yourself.