Dog-friendly restaurant · Upper East Side, Manhattan
Flex Mussels
Bringing your dog
According to our sources, dogs are welcome in the outdoor seating area.
Large covered and heated outdoor area.
Rules change and may apply only to part of the place. Call ahead if you are not sure.
Getting there
- Address1431 3rd Ave, New York, NY
- NeighborhoodUpper East Side, Manhattan
- CuisineSeafood
Dog runs near Flex Mussels
- Carl Schurz Park Dog RunFenced · Small-dog runabout 0.7 mi
More dog-friendly spots near Flex Mussels
- about 0.2 mi
- UvaItalianabout 0.2 mi
- THEPThaiabout 0.3 mi
- American TrashBar · dogs allowed insideabout 0.3 mi
- about 0.4 mi
Flex Mussels: frequently asked questions
Is Flex Mussels dog-friendly?
Yes, according to Jet Set Pets. Dogs are welcome in the outdoor seating area.
Can I bring my dog inside Flex Mussels?
Our sources only mention the outdoor seating area. New York State law lets restaurants welcome dogs in outdoor dining areas, so at most places in NYC dogs stay outside. Ask the staff if you want to sit inside.
What kind of food does Flex Mussels serve?
Flex Mussels serves seafood food.
Where is Flex Mussels?
Flex Mussels is at 1431 3rd Ave on the Upper East Side, Manhattan, New York City.
Are there other dog-friendly places near Flex Mussels?
Yes. The closest one on our list is The Penrose, about 0.2 mi away, followed by Uva (about 0.2 mi) and THEP (about 0.3 mi).
Is there a dog run near Flex Mussels?
Yes. The closest is Carl Schurz Park Dog Run, about 0.7 mi away.
Sources
- Jet Set Pets, Apr 2026
- Jet Set Pets, Apr 2026
All dog-friendly restaurants & bars on the Upper East Side · All dog-friendly restaurants & bars in NYC