4 gardens in Rhode Island checked against official websites: 2 arboretums, 2 display gardens, 1 botanical garden. Most are listed in or near Bristol, Portsmouth, Providence. 0 list free general entry and 3 charge admission; the rest are unrecorded or vary.Gardens near Providence
Admission and hours checked September 28, 2026. Prices may change.
A 33-acre estate on Narragansett Bay in Bristol with a 45-room mansion, gardens and an arboretum. General admission covers the mansion and grounds and is paid at the Welcome Center.
Closed for the 2026 season (official notice, checked September 28, 2026). The normal schedule and booking details on this page do not apply until the garden reopens.
A city-run botanical center in Providence with greenhouses and outdoor gardens including a rose maze, native plant meadow and edible forest. Open Tuesday to Sunday; tickets are paid.
Park beside Westerly Library with specimen trees; master gardeners lead walking tours of the trees. Park is open daily from dawn to 9 pm.
These are gardens we could check against their own official websites, not every garden in the area. “Free” refers to general garden entry, not parking, tours or special events. We do not show live opening status.
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