Marsh Botanical Garden

Botanical & Public Gardens in New Haven, Connecticut

4.2 (43)

CategoryBotanical & Public Gardens
Address265 Mansfield St, New Haven, CT 06511
StreetMansfield Street
AreaNew Haven, Connecticut
Phone(203) 432-6320
Google rating 4.2 (43)
SourceGoogle Maps and public records Β· listed Oct 20, 2026

Hours

Monday9 am–4 pm
Tuesday9 am–4 pm
Wednesday9 am–4 pm
Thursday9 am–4 pm
Friday9 am–4 pm
SaturdayClosed
SundayClosed

About Marsh Botanical Garden

Located at 265 Mansfield St, New Haven, CT 06511, Marsh Botanical Garden operates as a garden serving New Haven in Connecticut. This page gathers the practical details people usually look for before visiting: where it is, how to reach it, when it opens and how customers rate it.

Hours are published for 5 days a week. Typical hours are 9 am–4 pm. Note that it does not open on Saturday, Sunday. Hours in the United States do change around federal holidays and long weekends, so a quick call before a special trip is sensible. The listed phone number is (203) 432-6320. Many businesses also reply to text messages on the same number if it is a cell phone. Its website is marshbotanicalgarden.yale.edu, where you may find menus, price lists or booking options.

With 4.2 out of 5 on Google from 43 reviews, it sits in the middle of the range for botanical & public gardens in New Haven. Recent reviews are the best guide.

How Marsh Botanical Garden compares with other botanical & public gardens in New Haven

Latest Google reviews

The 5 most recent reviews shown on Google Maps. Reviews belong to their authors; read all of them on Google.

JD Ferries-Rowe 6 months ago

Friendly staff and some unique finds in the greenhouses. Nice way to spend an hour.

Jae a year ago

It was breathtakingly beautiful! The amazing staff and students do such amazing work with taking care of the plants at the Marsh Botanical Garden! Also my toddlers loved looking the coy fish pond😊 Our experience was wonderful, because it was only us when we went there lol. We had the whole place to ourselves!😁

Raychael Chavez Coombes 2 years ago

This was a really cool place! 2 large greenhouses. Some were closed to the public. There was a very knowledgeable professor who answered my propagation questions, which I ws super thankful for! Bobby, the gardener, was awesome. He told us about the flowers in the garden and about the koi in the pond. He also gave us some great recommendations for other similar places to visit! It's definitely worth a visit!

GiGi RF 2 years ago

When I went there was no one around, there are some species of flowers and plants to see but most of the greenhouse were closed. I think they got lazy and not really interested in making the botanic garden what it can really be. It has a lot of potential but the people working there must be willing to make it more interesting. I think if they add a few more interesting flowers, add some decors, this could be a gem for New Haven tourist attractions.

Matchazen 3 years ago

There is an outdoor flower area and 3-4 large greenhouse areas. Not all of the greenhouse areas are accessible to the public at all times. Some are badge access or for researchers, or off limits if they are spraying pesticide that day. Otherwise, it’s a beautiful place. Basically just drive up and walk around; there’s not really any organization to it (no tours or admission ticket required).

All reviews on Google β†—

Frequently asked questions

Where is Marsh Botanical Garden located?

Marsh Botanical Garden is at 265 Mansfield St, New Haven, CT 06511, in New Haven, Connecticut. Use the β€œOpen in Google Maps” button on this page for directions.

What kind of business is Marsh Botanical Garden?

Marsh Botanical Garden is listed as a garden.

What are the hours of Marsh Botanical Garden?

Published hours are Monday: 9 am–4 pm; Tuesday: 9 am–4 pm; Wednesday: 9 am–4 pm; Thursday: 9 am–4 pm; Friday: 9 am–4 pm; Saturday: Closed; Sunday: Closed. It is closed on Saturday, Sunday. Hours can change on holidays, so call before a special trip.

Is Marsh Botanical Garden open on Sunday?

No, Marsh Botanical Garden is closed on Sunday.

What is the phone number of Marsh Botanical Garden?

You can call Marsh Botanical Garden at (203) 432-6320.

How is Marsh Botanical Garden rated on Google?

Marsh Botanical Garden has a Google rating of 4.2 out of 5 from 43 reviews.

Does Marsh Botanical Garden have a website?

Yes, the website of Marsh Botanical Garden is marshbotanicalgarden.yale.edu (linked on this page).

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