# Playgrounds and fun activities in Longmont > Made for those who need a high-energy environment to keep their children engaged and entertained for hours. Source: https://www.atly.com/united-states/colorado/longmont/best-fun-activities-playground ## Places (9) ### 1. Collyer Park Playground shaped like a classic train anchors green space shaded by mature trees. Quiet and peaceful atmosphere suits families with young children, with tennis and volleyball courts adding activity options. Covered picnic areas and benches provide spots for rest and socializing. - Address: Collyer Park, 600 Collyer St, Longmont, CO 80501, USA - Atly: https://www.atly.com/location/CollyerPark ### 2. Thompson Park Spacious park with big tall trees and lush grassy areas creates a peaceful, shady atmosphere. Playgrounds offer engaging options for all ages, including a designated toddler area and accessible equipment. Frequented by families and children, the park supports active play and community events. - Address: 920 4th Ave, Longmont, CO 80504, USA - Atly: https://www.atly.com/location/ThompsonPark4 ### 3. Roosevelt Park Large open space combines with rose garden and playground to create a peaceful, family-friendly setting. Holiday lights and an ice skating rink add seasonal charm and activity. Visitors enjoy walking, relaxing, and watching unique monuments in a well-maintained, quiet atmosphere. - Address: 700 Longs Peak Ave, Longmont, CO 80501, USA - Atly: https://www.atly.com/location/RooseveltPark10 ### 4. Carr Park Open green spaces include basketball, tennis, and roller hockey courts alongside a well-equipped playground with separate areas for toddlers and older children. Shade from mature trees creates a peaceful, family-friendly atmosphere. The park supports various activities, making it suitable for both quiet relaxation and active play. - Address: Carr Park, 1301 21st Ave, Longmont, CO 80501, USA - Atly: https://www.atly.com/location/CarrPark2 ### 5. Kanemoto Park Spacious park with Japanese-inspired tower and a stream running throughout offers a quiet atmosphere except during nearby school recess. Multiple play areas for children include a splash pool, playground with varied equipment, and sports courts. Picnic spots and exercise areas provide options for all ages in a clean, peaceful setting. - Address: Kanemoto Park, 1151 S Pratt Pkwy, Longmont, CO 80501, USA - Atly: https://www.atly.com/location/KanemotoPark ### 6. Dawson Park Park surrounds a calm lake with stunning mountain views and offers free paddling and kayaking. It features playgrounds, sports courts, and picnic areas amid well-maintained walking and biking paths. The atmosphere stays peaceful and friendly, attracting families, dog walkers, and outdoor enthusiasts. - Address: Dawson Park, 1757 Harvard St, Longmont, CO 80503, USA - Atly: https://www.atly.com/location/DawsonPark1 ### 7. Union Reservoir Nature Area Large reservoir offers quiet lake ideal for paddle boarding and swimming with no motorized boats allowed. Picnic areas with charcoal grills and a huge playground create a relaxed, family-friendly vibe. Popular dog beach and ample parking support active outdoor days. - Address: Union Reservoir Nature Area, 461 Co Rd 26, Longmont, CO 80504, USA - Atly: https://www.atly.com/location/UnionReservoirNatureArea ### 8. Stephen Day Park Park offers multiple play structures including a BMX bike area and water splash pad. Covered pavilion sits next to playground, providing shaded seating for adults. Variety of amenities support active play and relaxation for all ages. - Address: 1340 Deerwood Dr, Longmont, CO 80504, USA - Atly: https://www.atly.com/location/StephenDayPark ### 9. City of Longmont Garden Acres Park Big open space with well-maintained grounds and multiple playgrounds including a fast slide and batting cages. Atmosphere suits all ages with a semi-outdoor children's park offering shelter from rain and heat. Four softball fields with clean bleachers add to the active, welcoming environment. - Address: City of Longmont Garden Acres Park, 2058 Spencer St, Longmont, CO 80501, USA - Atly: https://www.atly.com/location/CityOfLongmontGardenAcresPark ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.