# Dog-friendly parking in Longmont > Being able to park the car and bring the dog along makes an outing feel like a stress-free success. Source: https://www.atly.com/united-states/colorado/longmont/best-dog-friendly-parking-available ## Places (8) ### 1. Clark Centennial Park Park offers multiple sports courts including nine lit pickleball courts and a disc golf course with water hazards. It maintains a quiet, spacious atmosphere with plenty of shade and room for dogs to run. Groups regularly play on fields and courts, creating a lively but not crowded vibe. - Address: Clark Centennial Park, 1100 Lashley St, Longmont, CO 80504, USA - Atly: https://www.atly.com/location/ClarkCentennialPark ### 2. McIntosh Lake Lake surrounded by stunning mountain views offers a peaceful, quiet atmosphere with well-maintained trails for walking and cycling. Wildlife such as birds, ducks, and coyotes appear regularly, enhancing the natural setting. Amenities include picnic areas, playgrounds, and a volleyball court, supporting family-friendly outdoor activities. - Address: 1905 Harvard St, Longmont, CO 80503, USA - Atly: https://www.atly.com/location/McIntoshLake ### 3. 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 ### 4. 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 ### 5. Fairfield by Marriott Inn & Suites Boulder Longmont Compact rooms offer clean, comfortable spaces with quiet halls and a homie feel. Amenities include an indoor heated pool, jacuzzi, gym, and pet-friendly touches like water bowls and welcome signs. Location is walkable to shopping and restaurants, making it convenient for exploring nearby options. - Address: 1089 S Hover St, Longmont, CO 80501, USA - Atly: https://www.atly.com/location/Fairfield-by-Marriott-Inn-Suites-Boulder-Longmont ### 6. Union Reservoir Reservoir offers a huge sandy beach with shallow waters ideal for kids and a dog-friendly beach where dogs can swim. The area stays peaceful and relaxing with no motorized watercraft allowed, and mature shade trees provide ample cool spots. Paddleboard and kayak rentals come with lessons and life jackets, making water activities accessible and safe. - Address: 5XJ5+6G Longmont, CO, USA - Atly: https://www.atly.com/location/UnionReservoir ### 7. St. Vrain State Park State park offers quiet, peaceful atmosphere with scenic ponds and mountain views. Campsites provide privacy with full hookups and covered picnic areas. Trails and water access support fishing and paddle boarding in a natural setting. - Address: Weld Co Rd 24 1/2, Longmont, CO 80504, USA - Atly: https://www.atly.com/location/St-Vrain-State-Park ### 8. Boulder County Fairgrounds Campground Large dirt parking area with pull-through spaces and scattered trees offers easy parking and some shade. The atmosphere stays quiet and safe, especially at night, with beautiful mountain views nearby. Amenities include clean bathrooms and showers, water, electricity, and a convenient dump station, all at an affordable price. - Address: 9595 Nelson Rd, Longmont, CO 80501, USA - Atly: https://www.atly.com/location/BoulderCountyFairgroundsCampground ## 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.