Available sites
60 total sites
RV Sites
About Big M
Seasonal information
2026 Season availability
Campground Amenities
Most popular amenities
Showers
Playground
RV Utilities and Hookups
- Dump station on site
Water and Hygiene
- Showers
On Site Services
- Playground
Water Access
- Marina
Rates, Sites & Availability
60 Sites Available
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Site Details
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60 Sites Available
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Reviews (382)
What Guests Are Saying
Big M is a well-loved campground known for its spacious, clean sites and friendly hosts, making it a favorite for family traditions and enjoyable stays. Reviewers praised the beautiful location near Tablerock Lake, well-maintained facilities, and a welcoming atmosphere. However, some noted issues with site markings, limited bathroom access, and the need for better maintenance in certain areas, suggesting improvements could enhance the overall experience.
What Guests Are Saying
Big M is a well-loved campground known for its spacious, clean sites and friendly hosts, making it a favorite for family traditions and enjoyable stays. Reviewers praised the beautiful location near Tablerock Lake, well-maintained facilities, and a welcoming atmosphere. However, some noted issues with site markings, limited bathroom access, and the need for better maintenance in certain areas, suggesting improvements could enhance the overall experience.
Review Summary
Kathy A
VerifiedJune 19, 2020 • Stayed at: 52, Loop: BIG M
Is a very nice campground.enjoyed our stay
Kathy A
VerifiedJune 19, 2020 • Stayed at: 52, Loop: BIG M
Is a very nice campground.enjoyed our stay
Caroline K
VerifiedJune 8, 2020 • Stayed at: 57, Loop: BIG M
I have been coming to Big M for years- was always my favorite. The hosts this year are the worst. We checked in Friday afternoon - actually 3 of us checked in with separate vehicles and we were hassled about which sites (we had 2 side by side) and were told by the host which vehicle HAD to be where. I understand the Rv's being on the correct site but not the additional cars. I was also questioned about my golden pass and needed to show it to him to verify the number ( I have never had this questioned)
Then Saturday about 12-1 the host came over to everyone at the lake and told them this was a no swimming area. Interestingly, the park patrol has driven by earlier at least twice and nothing said- we had been down there since 8am. Why were we not told when we checked in? and why did he wait til that late to come around and tell people? Why are there no signs at the lake stating this?
We have reservations for Labor Day but if we can find another place, we will not be back until these hosts are gone. They were there last year and we had issues with ice chests being stolen, but we have never had a problem in the previous 5 years we have been camping there.
Caroline K
VerifiedJune 8, 2020 • Stayed at: 57, Loop: BIG M
I have been coming to Big M for years- was always my favorite. The hosts this year are the worst. We checked in Friday afternoon - actually 3 of us checked in with separate vehicles and we were hassled about which sites (we had 2 side by side) and were told by the host which vehicle HAD to be where. I understand the Rv's being on the correct site but not the additional cars. I was also questioned about my golden pass and needed to show it to him to verify the number ( I have never had this questioned)
Then Saturday about 12-1 the host came over to everyone at the lake and told them this was a no swimming area. Interestingly, the park patrol has driven by earlier at least twice and nothing said- we had been down there since 8am. Why were we not told when we checked in? and why did he wait til that late to come around and tell people? Why are there no signs at the lake stating this?
We have reservations for Labor Day but if we can find another place, we will not be back until these hosts are gone. They were there last year and we had issues with ice chests being stolen, but we have never had a problem in the previous 5 years we have been camping there.
Jessica S
VerifiedJune 5, 2020 • Stayed at: 54, Loop: BIG M
Not that they could help it but water was high and the little spot on the road we found to swim at we were told we had to leave.
Jessica S
VerifiedJune 5, 2020 • Stayed at: 54, Loop: BIG M
Not that they could help it but water was high and the little spot on the road we found to swim at we were told we had to leave.
NICHALOS J
VerifiedJanuary 17, 2020 • Stayed at: 38, Loop: BIG M
I've been going to Big M for over 20+ years. My experience has been very positive mostly! Marina, floating restaurant, shower facilities (I believe), swimming area. There is a little "Bay area" many campers like to swim in. In the summer, the water temperature is extremely comfortable and great for late night star-gazing while lounging on the water!
As far as supplies, the marina had some but there is a gas station (Uncle Roys) about 9 mi away, dollar general (12 mi), but for 24 hour supplies, you'll have to travel to Cassville Walmart (20 mi).
Overall, beautiful scenery, about 10 mi from Roaring River State Park for the trout fishermen! The only reason I gave the campground 4 stars is because they close for the season earlier than most! I think if they offered year long camping even with limited facilities, they would still get customers because there setting is gorgeous and like other outdoor enthusiasts, it would be a beautiful place for at least Fall campers!
Shelly B
VerifiedJanuary 17, 2020 • Stayed at: 55, Loop: BIG M
The campground is always clean. Swimming area is well taken care of. Atmosphere is inviting for families to come and relax and play together
NICHALOS J
VerifiedJanuary 17, 2020 • Stayed at: 38, Loop: BIG M
I've been going to Big M for over 20+ years. My experience has been very positive mostly! Marina, floating restaurant, shower facilities (I believe), swimming area. There is a little "Bay area" many campers like to swim in. In the summer, the water temperature is extremely comfortable and great for late night star-gazing while lounging on the water!
As far as supplies, the marina had some but there is a gas station (Uncle Roys) about 9 mi away, dollar general (12 mi), but for 24 hour supplies, you'll have to travel to Cassville Walmart (20 mi).
Overall, beautiful scenery, about 10 mi from Roaring River State Park for the trout fishermen! The only reason I gave the campground 4 stars is because they close for the season earlier than most! I think if they offered year long camping even with limited facilities, they would still get customers because there setting is gorgeous and like other outdoor enthusiasts, it would be a beautiful place for at least Fall campers!
Shelly B
VerifiedJanuary 17, 2020 • Stayed at: 55, Loop: BIG M
The campground is always clean. Swimming area is well taken care of. Atmosphere is inviting for families to come and relax and play together
Location & Directions for Big M
25476 Big M Campground, Cassville, MO 65626 United States
Elevation: 273 ft
Getting There
From Cassville, Missouri, travel east on State Route 76 for 9 mi. Turn onto the Highway M access road and follow signs into the campground.
Highway access
Big M Campground is accessed via State Route 76, which is approximately 9 miles from Cassville. Highway M leads directly into the campground.
Policies & Rules
Arrival & departure
Check out time
3PM
Vehicles & parking
- Personal equipment must be stored at reserved campsites, not in day-use parking areas.
- Vehicles and RVs left on-site after check-out may be towed at the owner's expense.
Fees & deposits
- Discounted passes must be physically present; fraudulent use is prohibited.
- Day use fees must be paid and displayed; failure to do so is prohibited.
Site capacity
- Campsites can have either one tent and one RV or two tents.
Safety & rules
- Do not dump any waste materials on-site; use the dump station or remove waste.
- Camping is limited to 14 days within any 30-day period without special permission.
Local regulations
- Providing business services at the campground is prohibited without permission.
Nearby Campgrounds
Nearby destinations
Last updated: October 22, 2026
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Population: 3,202
Elevation: 1,306 ft
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