Best lakes around Lyons, Colorado, are primarily reservoirs and natural lakes nestled within natural preserves. This region offers diverse aquatic experiences set against mountain backdrops. Visitors can find opportunities for water sports, wildlife viewing, and hiking. The area is known for its scenic beauty and outdoor recreation.
Last updated: May 16, 2026
Highlight • Natural
Tip by
Highlight • Lake
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Highlight • Lake
Tip by
Highlight • Monument
Tip by
Highlight • Lake
Tip by
Sign up for free to discover even more lakes around Lyons.
Sign up for free
Already have an account?
Start today with a free account
Your next adventure awaits.
Login or Signup
Heron Lake is the largest of the three reservoirs that are circumnavigated by the Pella Crossing trail network. The crushed-gravel trails circling around the water are flat, wide, and easy for most trail users.
0
0
Button Rock Dam overlooks the Ralph Price (Button Rock) Reservoir and the Button Rock Preserve. This walk-in only preserve is a unique experience for visitors, with plenty of trails that offer a close up look at water management facilities and plenty of wildlife viewing opportunities. While you can fish in the reservoir, there is no swimming or dogs allowed to help protect the reservoir.
0
0
The Lagerman Agricultural Preserve and Reservoir is a small nature preserve that birders, boaters, picnickers, bikers, runners, and dog-walkers can all enjoy. You get great views of the foothills over farms and fields as you run lightly-graded crushed gravel and dirt roads.
0
0
The Lagerman Agricultural Preserve and Reservoir is a small nature preserve that birders, boaters, picnickers, bikers, runners, and dog-walkers can all enjoy. You get great views of the foothills over farms and fields as you ride down well-graded crushed gravel and dirt roads.
0
0
Button Rock Dam overlooks the Ralph Price (Button Rock) Reservoir and the Button Rock Preserve. This walk-in only preserve is a unique experience for visitors, with plenty of walking trails that offer a close up look at water management facilities and plenty of wildlife viewing opportunities. While you can fish in the reservoir, there is no swimming or dogs allowed to help protect the reservoir.
0
0
The McIntosh lake offers several miles of walking and cycling path. Families can find a nice playground area and you can also bring your non motorized boat to paddle around the lake. From the eastern lakeside you also have great views into the Rocky Mountains.
0
0
Wildlife, lakes and a backdrop of mountains – Pella Crossing is a wonderful place to explore for some peace and nature. You can ride here from Boulder and any of the surrounding towns, and this is the perfect place for a rest break. On a clear day, the mountain backdrop is stunning.
0
0
Several lakes near Lyons, Colorado, are excellent for families. McIntosh Lake offers walking and cycling paths, a playground, and allows non-motorized boats. Lagerman Agricultural Preserve is suitable for picnickers, bikers, runners, and dog-walkers. Pella Crossing provides a peaceful natural setting with wildlife and mountain views, and Heron Lake, part of the Pella Crossing network, features flat, wide, crushed-gravel trails ideal for all ages.
You'll find numerous opportunities for hiking and walking near the lakes. McIntosh Lake has several miles of walking and cycling paths. Button Rock Preserve, which includes Longmont and Ralph Price Reservoirs, is a walk-in preserve with many trails. For easy hikes, consider the Pella Crossing trail network around Heron Lake. You can find more options on the Easy hikes around Lyons guide.
Yes, several lakes offer water sports. McIntosh Lake is suitable for paddleboarding and kayaking. Union Reservoir, east of Longmont, is a popular spot for sailing, windsurfing, and paddleboarding, and also has a designated swim beach. Horsetooth Reservoir near Fort Collins is another option for canoeing and kayaking. Lake Granby is great for stand-up paddleboarding.
For fishing enthusiasts, Button Rock Preserve offers fly fishing for brown trout in the North St. Vrain Creek, and fishing is permitted in Ralph Price Reservoir with a special permit. McIntosh Lake is stocked with largemouth bass and bluegill. Lake Granby also provides excellent fishing opportunities.
Yes, Lagerman Agricultural Preserve is a dog-friendly location. However, it's important to note that dogs are generally not allowed at Ralph Price Reservoir within Button Rock Preserve to help protect the water resources.
The lakes and preserves around Lyons are rich in wildlife. Button Rock Preserve offers various wildlife viewing opportunities. McIntosh Lake is popular for birdwatchers, with various waterfowl and occasional bald eagles. Pella Crossing is also known for its wildlife.
Absolutely. From the eastern side of McIntosh Lake, you can enjoy great views of the Rocky Mountains. Pella Crossing also offers stunning mountain backdrops. Grand Lake and Lake Granby both boast breathtaking views of the surrounding mountains, including the Indian Peaks.
You can find several cycling paths around the lakes. McIntosh Lake has miles of cycling paths, and Lagerman Agricultural Preserve features well-graded crushed gravel and dirt roads suitable for biking. For more detailed routes, check the Road Cycling Routes around Lyons guide.
Button Rock Preserve, home to Longmont and Ralph Price Reservoirs, is unique as a walk-in only preserve managed for water resources. It offers a close-up look at water management facilities, extensive walking trails, and abundant wildlife viewing opportunities. While fishing is allowed in the reservoir, swimming and dogs are restricted to protect the water quality.
The lakes around Lyons, Colorado, offer activities year-round. Summer is ideal for swimming and water sports at places like Union Reservoir. Spring and fall provide pleasant temperatures for hiking, cycling, and wildlife viewing. Lake Granby is suitable for year-round activities, including snowmobiling in winter, suggesting that each season offers unique experiences.
Yes, the Pella Crossing trail network, which includes trails around Heron Lake, features crushed-gravel paths that are flat, wide, and easy for most trail users. McIntosh Lake also offers a 3.5-mile scenic trail that is suitable for walking, running, or cycling.
Lagerman Agricultural Preserve is a versatile natural area where visitors can enjoy birdwatching, boating, picnicking, biking, running, and dog-walking. It provides excellent views of the foothills over farms and fields from its well-graded crushed gravel and dirt roads.


Still not found your perfect lake around Lyons? Check out the guides of these regions to see even more beautiful places.