Manly Lagoon Park is a large, 24/7 off-leash park on the Northern Beaches with direct access to the calm waters of Manly Lagoon. The open grassy fields and swimming access make it one of the busier dog destinations in the area, and it draws a regular crowd of water-loving dogs and their owners.
Manly Lagoon Park: At a Glance
- 🐾 The Vibe: Busy and social, with a mix of swimmers, runners and cyclists sharing the space. Popular with water-loving dogs and active owners.
- 🐕 Best For: Confident, social dogs who enjoy swimming and are comfortable around bikes, runners and crowds.
- Off-Leash Hours: 24 Hours, 7 Days.
- Fencing: Unfenced. Reliable recall is essential, particularly near the busy shared path.
- 🅿️ Parking: On-site parking is available in the adjacent lots.

Dog Park Features & Amenities
For the Dogs
- Lagoon Swimming: Direct access to the calm, shallow waters of Manly Lagoon for a swim and cool-down. Check water quality signs before letting your dog in, particularly after heavy rain.
- Open Grass: Large grassy areas give dogs room to run and play fetch, even when the park is busy.
For the Humans
- Busy Shared Pathway: A major bike and pedestrian path runs the length of the park. Keep your dog from interfering with cyclists and runners.
- Good Facilities: Public toilets, BBQs, picnic tables and seating are on-site.
- Poo Bag Dispensers: Bags and bins are provided.
- No Agility Equipment: The park is focused on natural play and swimming, with no agility gear.
Insider Tip: Check the water quality signs before letting your dog swim, particularly a day or two after heavy rain when the lagoon can become polluted. Council signage at the park usually has the current status.
The Final Verdict
Manly Lagoon Park is a well-placed, 24/7 off-leash park with open grass and direct lagoon swimming access. It suits active, sociable dogs and owners who are comfortable managing their dog around a busy shared path. Water quality after rain is worth checking before every visit.
For more official information, visit the Northern Beaches Council website.
Lagoon Park: FAQ
Q: Is Lagoon Park fully fenced?
A: No, the park is unfenced and runs alongside a busy shared pathway. It only suits dogs with reliable recall that won’t chase bikes or runners.
Q: Is the water in Manly Lagoon always safe for swimming?
A: Not always. Water quality can be affected by rainfall. Check the council signage at the park before letting your dog in the water.









