When summer hits in Colorado, there's nothing better than a cool swim in one of the state’s beautiful lakes. From the scenic plains to the mountain areas, there are plenty of lakes to swim in Colorado. Whether you’re looking for a relaxing spot or an adventure-filled day, there’s something for everyone. Many of these lakes offer designated swim areas where you can safely enjoy the water. Keep in mind to always check the conditions and safety guidelines before heading out.
11 Best Lakes to Swim in Colorado
Boyd Lake
Boyd Lake offers a perfect blend of swimming and outdoor activities for visitors in Northern Colorado. The lake features a designated swim area with clear, cool waters, making it ideal for a refreshing dip on a hot summer day. The surrounding scenic area includes lush green fields and mountain views, perfect for a peaceful retreat. After swimming, guests can enjoy kayaking, paddleboarding, and hiking nearby, ensuring a full day of adventure and relaxation.
Location: Loveland, Colorado
Website: cpw.state.co.us/placestogo/parks/boydlake
Contact Number: 970-669-0071
Steamboat Lake
Steamboat Lake is a beautiful destination in Colorado, known for its crystal-clear waters and peaceful environment, making it an excellent spot for a swim. Nestled within the mountains, this lake offers a serene escape from the hustle and bustle. The designated swim area is perfect for families, and the surrounding trails are ideal for a scenic hike after swimming. Visitors can also rent boats or paddleboards to further enjoy the water in this tranquil location.
Location: Clark, Colorado
Website: cpw.state.co.us/placestogo/parks/SteamboatLake
Contact Number: 970-879-3922
Chatfield Reservoir
Chatfield Reservoir is a prime spot for those looking to swim, relax, and enjoy water sports near the Denver area. The spacious swim beach is open daily during the summer months, providing plenty of room for swimmers to enjoy the clear water. Besides swimming, visitors can kayak, jet ski, or even take part in sailing activities on the reservoir. The park surrounding the lake offers amenities like picnic tables and shelters, making it an ideal spot for families or groups to spend the day together.
Location: Littleton, Colorado
Website: cpw.state.co.us/placestogo/parks/Chatfield
Contact Number: 303-791-7275
Grand Lake
Grand Lake is one of the largest natural lakes in Colorado, offering a peaceful and scenic environment perfect for swimming. The lake features pristine waters and a sandy beach that’s ideal for both swimming and relaxing. With majestic views of the surrounding mountains, visitors can also enjoy kayaking, paddleboarding, or simply taking in the beautiful landscape. After a swim, the charming town of Grand Lake provides opportunities for dining and shopping, making it a full-day destination.
Location: Grand Lake, Colorado
Website: visitgrandcounty.com/explore/lakes-and-rivers/grand-lake
Contact Number: 970-627-9273
Cherry Creek Reservoir
Cherry Creek Reservoir offers a highly accessible swimming area just outside of Denver. The swim beach is well-maintained, providing swimmers with clear and refreshing waters for a relaxing day in the sun. With its calm waters, it’s also a great location for paddleboarding, kayaking, or even fishing. After swimming, guests can enjoy the nearby picnic areas, shelters, or even visit the restaurant located at the marina for a bite to eat.
Location: Aurora, Colorado
Website: cpw.state.co.us/placestogo/parks/CherryCreek
Contact Number: 303-690-1166
Highline Lake
Highline Lake offers a peaceful setting for swimmers to cool off during the summer months, with warm, clear waters perfect for a refreshing swim. The lake is also great for families, as the calm waters provide an ideal environment for swimming and other water activities. Visitors can take advantage of the nearby picnic areas for a relaxing meal or explore the walking trails that wind around the lake. This tranquil location provides an escape into nature while still offering fun for all ages.
Location: Loma, Colorado
Website: cpw.state.co.us/placestogo/parks/HighlineLake
Contact Number: 970-858-7208
Boulder Reservoir
Boulder Reservoir is one of the most popular swimming destinations in Colorado, offering a large designated swim area with clear and inviting waters. This location provides plenty of room for swimmers to enjoy the water and take in the scenic views of the surrounding area. The reservoir is also home to water sports like sailing and paddleboarding, and there are ample amenities such as picnic tables and restrooms. After a swim, visitors can enjoy a stroll along the shore or even rent a boat to explore the water.
Location: Boulder, Colorado
Website: bouldercolorado.gov/services/reservoir-swimming
Contact Number: 303-441-3248
Jackson Lake
Jackson Lake, located in the heart of Eastern Colorado, provides swimmers with warm, shallow waters perfect for a relaxing dip. The lake is surrounded by picturesque views and offers a calm, peaceful setting for those looking to enjoy a swim in nature. Besides swimming, visitors can partake in fishing, boating, and other activities like jet skiing. The park also features picnic areas for families to enjoy a full day of outdoor fun.
Location: Orchard, Colorado
Website: cpw.state.co.us/placestogo/parks/JacksonLake
Contact Number: 970-645-2551
Aurora Reservoir
Aurora Reservoir is a popular destination for swimmers in the Denver metro area, offering a spacious swim beach for a relaxing day by the water. The clear, warm waters are perfect for swimming, and visitors can also enjoy activities such as paddleboarding, kayaking, and fishing. With well-maintained amenities, including picnic tables and restrooms, it’s a family-friendly spot for a full day out. Whether you're looking to swim or just relax by the shore, Aurora Reservoir is a perfect escape.
Location: Aurora, Colorado
Website: auroragov.org/things_to_do/reservoirs/aurora_reservoir
Contact Number: 303-326-8425
Big Soda Lake
Big Soda Lake, located in Lakewood, is an excellent destination for those looking for a more peaceful swimming experience. The lake offers a serene setting for swimmers, surrounded by lush trees and beautiful scenery. Visitors can also enjoy activities like picnicking, birdwatching, and renting boats to explore the water. The area has several walking trails and plenty of open space for families to relax and spend the day outdoors.
Location: Lakewood, Colorado
Website: lakewood.org
Contact Number: 303-987-7000
Martin Lake
Martin Lake, located in Lathrop State Park, offers a warm-water swim with a relaxing beachside atmosphere. The lake’s sandy shores provide a perfect spot for families to enjoy a day by the water. After swimming, visitors can explore the surrounding park, which offers plenty of picnic areas and walking trails. The area is also great for boating and fishing, making it a well-rounded destination for outdoor enthusiasts.
Location: Walsenburg, Colorado
Website: https://cpw.state.co.us/body-of-water/martin-lake
Contact Number: 719-738-2388
Essential Swimming Tips for Colorado Lakes
When swimming in Colorado lakes, it's important to stay within designated swimming areas. These areas are specifically marked to keep you safe from any boat traffic or strong currents. Always make sure to swim within your skill level, especially if you're unfamiliar with the water. It's best to swim in calm, shallow areas if you're a beginner or unsure of the conditions.
Additionally, life jackets are a must, especially in deeper or colder water. While some lakes are warmer, others can get chilly, even in summer, due to Colorado's higher altitude. Life jackets offer added safety and peace of mind, ensuring you can enjoy your swim without any worries.
Safety Precautions While Swimming in Lakes
Swimming with a buddy is one of the most important safety precautions when heading to the lakes. In case of an emergency, having someone nearby can make all the difference. Make sure both of you are aware of the swimming area and any potential risks, like sudden changes in depth or strong currents.
Staying near the shoreline is another smart tip to stay safe. Avoid areas marked for boating or fishing, as these spots can have dangerous water traffic and unpredictable currents. Also, be aware of the local wildlife in the area. If you spot any animals that could be dangerous, it's best to exit the water immediately and avoid swimming in those areas altogether.
Protecting the Environment After Your Swim
It's important to take care of the environment when visiting Colorado's lakes. After your swim, be sure to dispose of all trash properly. If there aren't trash bins available, take your waste with you to keep the lakes clean and beautiful for others. Avoid leaving anything behind, including food wrappers and water bottles.
One of the best ways to protect the water is to avoid using single-use plastic items like bags and bottles that can easily pollute the lake. Additionally, follow any park or lake-specific guidelines to ensure you're helping keep the shoreline and surrounding environment pristine. The more we care for the lakes, the better they’ll be for everyone to enjoy for years to come.
What to Expect from Colorado's Lake Waters
Colorado's lakes are beautiful, but the water can vary in temperature depending on the location and altitude. At higher elevations, the water is often colder, even during the summer months. Some lakes are ice-cold year-round, so it’s important to be prepared for this when planning your swim.
Currents and water levels can also change quickly in Colorado lakes, particularly after a storm or due to seasonal shifts. Some lakes have strong currents that can be difficult to navigate, so it’s best to swim in areas marked as safe. Water clarity can also vary—some lakes have crystal-clear water, while others may be a bit murky depending on the season and weather conditions. Always check the water's quality before diving in.
FAQs for a Safe and Fun Swimming Experience
1. Should I wear a life jacket while swimming in lakes?
Life jackets are recommended, especially if you are a beginner swimmer or if you're swimming in deeper waters.
2. Can I swim with kids at Colorado lakes?
Yes, but always supervise children closely, as many lakes don't have lifeguards.
3. What do I need to know about lake currents?
Some lakes have currents that can be strong, especially in areas with high winds or boats. Always stay near the shore.
4. Are there any restrictions on floating devices?
Many lakes allow flotation devices, but check if they are limited to specific swimming areas for safety.
5. Can I bring my dog to swim in the lake?
Some lakes allow dogs, but make sure to check the rules beforehand, as many have pet-friendly designated areas.
6. What should I do if I encounter wildlife while swimming?
Stay calm and avoid disturbing any wildlife. If necessary, exit the water and wait until the animal leaves.
Conclusion: Enjoying the Best Lakes to Swim in Colorado
Colorado offers a variety of beautiful lakes perfect for swimming and outdoor fun. Whether you’re looking for a relaxing day by the water or seeking adventure in the deep blue, the state has something for everyone. Remember to always swim safely by following the recommended guidelines and keeping an eye on the weather and water conditions.
By respecting the environment and the safety rules at each lake, you can enjoy your time in Colorado’s natural beauty. Be sure to pack essentials like sunscreen, a life jacket, and plenty of water, and you’re all set for a memorable and safe swimming experience. With these tips, you'll make the most of the best lakes to swim in Colorado!
