As a result of the Flood Control Act of 1938, the Dennison Dam was constructed in order to form…read morelake Texoma. The lake is enormous straddling the border and flowing into both Texas and Oklahoma. Driving over it you wouldn't think it could hold back all that water but it has for almost 100 years.

Need a place to fish? Denison Dam is it. Park in the lot and just walk down the paved steps and…read moreover the rocks to the river and just cast away. I noticed that more people catch fish when the dam is releasing water, but even when the water stops flowing there's plenty of fish to be caught. On my recent visit here we noticed some Okies on the Oklahoma side doing donuts in the sandy shore and trying to do some not so awesome jumps in their Suburban, bottoming out, and getting stuck in the sand every now and then. The Suburban definitely did not have four wheel drive. This was a good show because all of us Texans on our side of the river were hoot'n when they'd occasionally got stuck. Sigh... Okies. :-P Bring a cooler with your favorite canned beverages, your Yelp koozie, relax, and enjoy fishing!

I spend a lot of time here at Waterloo! From early spring to mid winter I'm here almost daily…read morewalking! What brings me back is the vast amount of paved and dirt trails...and the size of the park....it's absolutely beautiful. I normally walk the Katy trail (thrilled they are paving the other 1.5 miles of it) but I do walk across the dam and around the lake during warmer weather and longer days! It's just a good place to bring the family and explore, and to destress from a day at work with t a good walk, jogg, bike ride!

I was visiting my folks in Denison, and we decided to go for a walk one early Sunday morning here…read moreat Waterloo Park. We spent about three hours walking the park, and despite a steady flow of people, it never felt too crowded to enjoy. The park is pretty expansive and has several walking trails, a playground, bathrooms, water fountains, and even areas for pickleball and horseshoes. I especially loved all the shade the trees provided along the trails--it definitely made our walk much more enjoyable! My main critique was the cleanliness of the walking paths. There was quite a bit of debris and dog waste along portions of the trail, but other than that, I really enjoyed Waterloo Park and would definitely recommend it to anyone looking for a nice place to walk, get some fresh air, or spend a few hours outdoors.

Such a lovely park with tall trees, a creek, and walking trails! The laundry and bathrooms are kept…read moretidy and clean. The RV parking spaces are spacious, and some provide covered parking and storage sheds. The owners are so friendly and welcoming. Definitely recommending Hidden Trails to anyone passing through!

Good place to stay the night. We were in Sherman to visit relatives and this was the only RV Park…read morein Sherman. Full hookups and WiFi. The lady at the front desk was very friendly and rates were reasonable. We would stay here again.

Had a great 6 night stay here at Lazy L during this crazy hot Sep…read more My GPS took me straight into camping world so keep looking for the Lazy L sign, its curb height and easy to miss The staff are very friendly and informative. I got in the pool often, showered in a clean bathroom in a roomy shower stall and did some laundry. Valet trash service everday! I got a pull thru spot () which was relatively level and full hookups. Wish more of the spots had shade guess snow-vid took out some trees. Unfortunately the cable tv hookup did not work at all and the internet was a bit unstable. The neighborhood is walkable , there are a few parks close by and shopping/restaurants only a few miles. Construction on 75 both ways but they quit working relatively early which kept nights peacefilled.

One of the nicest parks I have ever stayed at! Wide concrete sites, friendly staff and easy access…read morefrom the interstate. Park is immaculate!

power provided is not up to code and almost burnt our camper down, the owner and her niece are very…read morerude and unprofessional

I haven't really stayed at this park, but this is where we parked our cars to start our hike on the…read moreCross Timbers Hiking Trail. The trail head is located on the far west part of the park. There's a craptastic map of the hiking trail at the trail head, but here's a link for good one. http://www.cedarbayou.com/cross_timbers.asp The trail has a lot of inclines and declines and you can camp along the trail where where possible.

Be careful which campsite you pick, there's one or two right across the place where RVs empty their…read morewaste...ugh. I had the misfortune of standing down wind. Thank God we weren't staying there. Like Joseph B., I came to hike. I mistakenly assumed this whole area is flat, and that's what I told the 9 other people in my party. I should have looked at a few more links because almost immediately there were short but steep hills - about 10 in succession just for the first 5 miles. And that's about as far as we got before we turned back. We were exhausted, but it was worth it. Even the three marathon runners in our group said it was a good workout. Start at the W. Juniper Point trailhead, not Cedar Bayou Marina, or you will miss some of the better lake views from the trail. You can follow the trail markers to Lost Loop or cut through the Marina and continue on the Loop on the west side of the Marina. Start early because it gets pretty hot mid-day in March. I'm so excited to find good hikes in N. Texas.

Great community park. Clean, safe & ideally located near several neighborhoods & schools.read more

Love this place!! Best service around - whether at the gas dock, the marina shop or the Anchor 'N…read morediner, everyone is so friendly and helpful. The diner has the best breakfast on the lake!! Love their omelets and hash browns - so good!! Especially topped with their salsa and queso. Yum!

Marina Store - 4 stars Gas Docks - 5+ stars…read more Campground - 3 stars Lodging - 3 stars (tentative) Restaurant - 3 stars We ride a wave runner and we normally gas up before we get on the lake but, you know, sometimes it can't be helped and you have to go to the marina. This one is really, really nice. We went there once in July or August of this past summer. There was an attendant outside to point us to the platform for parking the jet ski for refueling and he actually handled the refueling itself. He was very friendly and told us about the courtesy docks (they have ample courtesy docks as well as separate transient docks and, no, I don't know what transient docks are). So, after refueling, we scooted over and tied up in a courtesy slip and walked up to the restaurant. The boat launch looks nice, pretty straight forward, and no one was launching. It didn't look busy at all. It looks like a 2 boat ramp, maybe a 3 boat if experts. I didn't notice where the trailer parking was. The camping sites (for RVs) looked nice, tree-lined, and had a good view of the lake. I don't remember seeing any tents, so this may be for RV camping only. One bonus, there is also a convenience store across the street nearby the camping and next door to the restaurant. That means you aren't tied to the marina store hours. The restaurant was okay. Nothing to write home about. I think we had hamburgers? Honestly, I don't remember the food too well, so that says a lot. But on the lake, it doesn't have to be great - just accessible and decent. The lodging is behind the restaurant and they are single wide trailers. While that may not sound great, it means that your parking is GREAT if you are hauling a trailer. We've found the trailer to be a real problem at other places. We haven't stayed here so I'll leave that to another reviewer but I don't see how you could have a good view of the lake from the trailers. You, however, have great access to everything you need for a great weekend.