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Hahn-Warner Arboretum

Details unconfirmedPark · South Hadley, MA
Right now

More than 30 tree species grow in this small teaching arboretum behind Michael E. Smith Middle School, underplanted with spring flowers and bright in fall. The Tree Committee hosts an annual Arbor Day memorial planting here.

What to expect

Parking
Free lot free · unconfirmed
Trails
Trails easy · natural
Entry fee
Free
Dogs
South Hadley bans privately owned dogs from its parks, playgrounds and athletic fields, with exceptions for service dogs and for the fenced South Hadley Dog Park. On the town's conservation land dogs are welcome but must be leashed at all…
Hours
South Hadley's conservation areas are open from dawn to dusk under the town's Conservation Land Regulations. Its parks post their own hours at the entrance rather than following one townwide closing time. Posted hours at the entrance win…
Managed by
South Hadley Tree Committee 413-538-5030 · Website

Getting in

Parking
Free lot
Costfree
Details unconfirmed

What's here

Not here

No info kiosk

Common questions

What's the best time to visit?
Spring for the flowering trees, or fall for the foliage color across more than 30 tree species.
Where do I park at Hahn-Warner Arboretum?
Free lot (free).
Are there trails at Hahn-Warner Arboretum?
Yes. easy difficulty. Surface: natural.
Is there an entry fee at Hahn-Warner Arboretum?
No, entry is free.
Can I bring my dog to Hahn-Warner Arboretum?
South Hadley bans privately owned dogs from its parks, playgrounds and athletic fields, with exceptions for service dogs and for the fenced South Hadley Dog Park. On the town's conservation land dogs are welcome but must be leashed at all times, and no maximum leash length is set. That's the…

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Preserves & forests (16) · Dog parks (1) · Playgrounds (1) · Ponds (1)

BetaSome details here are unconfirmed (hours, accessibility). Details are sourced from public agency data and can change through the season. Confirm locally before you go. Sourced 2026-07-22. Official source. Updated 2026-08-14.