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A dog dressed as a Chia plant at Howl-O-Ween at Peters Park, a pet-friendly event in Boston, MA. Photo by @PetersParkBoston.
A pup in an artist costume during Howl-O-Ween at Peters Park, a dog-friendly event in Boston, MA. Photo by @PetersParkBoston.
A large dog in a cow costume at the pet-friendly Howl-O-Ween at Peters Park in Boston, MA. Photo by @PetersParkBoston.
A crowd of people with their costumed pups during the dog-friendly Howl-O-Ween at Peters Park in Boston, MA. Photo by @PetersParkBoston.
A dog dressed as a Chia plant at Howl-O-Ween at Peters Park, a pet-friendly event in Boston, MA. Photo by @PetersParkBoston.
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A pup in an artist costume during Howl-O-Ween at Peters Park, a dog-friendly event in Boston, MA. Photo by @PetersParkBoston.
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A large dog in a cow costume at the pet-friendly Howl-O-Ween at Peters Park in Boston, MA. Photo by @PetersParkBoston.
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A crowd of people with their costumed pups during the dog-friendly Howl-O-Ween at Peters Park in Boston, MA. Photo by @PetersParkBoston.
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A dog dressed as a Chia plant at Howl-O-Ween at Peters Park, a pet-friendly event in Boston, MA. Photo by @PetersParkBoston.
Previous
Next
A pup in an artist costume during Howl-O-Ween at Peters Park, a dog-friendly event in Boston, MA. Photo by @PetersParkBoston.
Previous
Next
A large dog in a cow costume at the pet-friendly Howl-O-Ween at Peters Park in Boston, MA. Photo by @PetersParkBoston.
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Next
A crowd of people with their costumed pups during the dog-friendly Howl-O-Ween at Peters Park in Boston, MA. Photo by @PetersParkBoston.
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Howl-O-Ween at Peters Park

Mark your calendars for Howl-O-Ween at Peters Park! This dog-friendly event will be held on October 24, 2026 at Peters Park Dog Park in Boston, MA. Visit Website

Or call (617) 427-2220 or email boston@reddogpetresort.com for more information.

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Description

Dress your pup in a Halloween costume for a chance for prizes! Categories will include Best Family Costume, Small Dogs, Big Dogs, Owner/Pair Costume. Guests will also enjoy pet-friendly vendors, a costume parade, and more.

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Area Info

Nearby Restaurants

Photo of Orinoco
Orinoco
0.5 mi

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