A lakeside neighborhood park on the south shore of Hardy Pond with a fenced playground, splash pad, two baseball diamonds, a basketball court, and a small dock used for fishing and hand-launching small boats.
What to expect
Surface
padded/impact-absorbing surfacing under play structures
Entry fee
None; free public playground. checked Jul 15, 2026
Dogs
Waltham requires every dog in a street or public place, including its parks and playgrounds, to be effectively restrained on a leash no longer than 10 feet.
Kayak/Canoe/Sup
Allowed warm months, hand-launch only from the dock
Managed by
Waltham Recreation Department
781-314-3475 · WebsiteCommon questions
Can I launch a kayak here?
There is a small dock on Hardy Pond that people use to hand-launch kayaks and canoes, but it is not a formal boat ramp with trailer parking.
What's the surface at Lazazzero Playground?
padded/impact-absorbing surfacing under play structures Poured-rubber and mats stay cooler and are easier for wheels than sand or mulch.
Is there an entry fee at Lazazzero Playground?
None; free public playground.
Can I bring my dog to Lazazzero Playground?
Waltham requires every dog in a street or public place, including its parks and playgrounds, to be effectively restrained on a leash no longer than 10 feet.