Big M
Sold out? Sites at Big M open up when campers cancel.
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About Big M
Big M is a national park campground at Table Rock Lake in Barry County, Missouri. Reservations are managed through Recreation.gov. Instead of refreshing Recreation.gov, let Campsite Tonight watch for cancellations and automatically drop an open site into your cart the instant one frees up.
Big M 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 85 ft. Campers rate it 3.2/5 across 30 reviews.
Other campgrounds at Table Rock Lake include Eagle Rock, Viola and Campbell Point.
Total reservations in May — 2023: 248 · 2024: 288 · 2025: 287
Location
Address
Cassville, Missouri
Coordinates
36.5578, -93.6767
Very high demand - sites typically fill up immediately when the booking window opens. Plan to book the moment reservations open.
- •June sees 384 reservations - book early or set cancellation alerts.
Nearby Campgrounds
Eagle Rock
Table Rock Lake
Viola
Table Rock Lake
Shell Knob Rec Site Pavilion
Mark Twain National Forest
Campbell Point
Table Rock Lake
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Campground 3 (sites 155-186)
Roaring River State Park
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Campground 3 (sites 119-154)
Roaring River State Park
Photos
Big M FAQ
How far in advance should I book Big M?
Very high demand - sites typically fill up immediately when the booking window opens. Plan to book the moment reservations open. Mark your calendar for when the booking window opens (typically 5-6 months ahead). Also set alerts - cancellations do happen.
What is the busiest time at Big M?
June typically sees the highest reservation activity at Big M. During peak times, 100% of reservations are made 2+ weeks in advance.
Are there campsites available at Big M right now?
Big M is currently fully booked for the next 14 days. However, cancellations happen frequently - download the Campsite Tonight app to get instant alerts when sites become available.
Where is Big M located?
Big M is located in Table Rock Lake, near Cassville, Missouri.
Track Availability at Big M
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