Rainy-day pet café in Yangyang with parasol seats: Hello Mamma Mia

In short

Hello Mamma Mia is a dog-friendly café at 41 Multicheon-ro in Ganghyeon-myeon, Yangyang, Gangwon, pairing indoor seating with a 60-pyeong artificial turf yard. On the last, drizzly day of a Yangyang trip, the writer came with her dog Bori for a meong-latte (dog-friendly latte), an americano and an egg tart, and looked at Hello Plaque, an oral care powder for dogs. With parasol seats outside and warm seats indoors, Hello Mamma Mia works even when it rains.

Cover photo from a visit to Hello Mamma Mia, a dog-friendly café in Yangyang

Good to know

Address
1F, 41 Multicheon-ro, Ganghyeon-myeon, Yangyang-gun, Gangwon
Hours
Daily 10:00–19:00
Pet entry fee
3,000 won
Dog daycare
10,000 won per hour (includes a natural handmade treat)
Outdoor space
60-pyeong artificial turf yard with parasol seating
Ordered
Americano, vanilla latte, egg tart, ex-boyfriend toast, meong-latte
Visiting without a dog
Allowed

as written by the visitor on Aug 18, 2026

Cover photo from a visit to Hello Mamma Mia, a dog-friendly café in Yangyang

On the last day of our Yangyang trip, we were trying to figure out where to go with Bori, and that's how we found Hello Mamma Mia. I'd been searching for dog-friendly cafés in Yangyang or Sokcho, and since it was drizzling that day, I wanted somewhere comfortable indoors too — Hello Mamma Mia had both a nice indoor space and a huge outdoor area, so it was exactly what I was looking for!

Where is Hello Mamma Mia, and what does entry cost?

  • 📍41 Multicheon-ro, Ganghyeon-myeon, Yangyang-gun, Gangwon-do, South Korea
  • ⏰ Daily 10:00–19:00
  • 🐶 Pet entry fee ₩3,000
  • 🐶 Dog daycare ₩10,000/hour (comes with a natural handmade treat)
Dog character sign at the entrance of Hello Mamma Mia

Right from the entrance, a cute dog character sign greets you

Exterior of the Hello Mamma Mia café entrance
View around the entrance door of Hello Mamma Mia

What the indoor seating at Hello Mamma Mia is like

Once you step through the door at Hello Mamma Mia, it's a sweetly decorated space.

Sweetly decorated indoor space at Hello Mamma Mia

With brick interiors, plants scattered around, and big windows showing the view outside, it was also a nice spot to just sit and relax with a coffee.

Interior with brick decor and plants
Indoor seating with a big window overlooking the outside view

Overall, there was none of that typical dog-café smell — clean and cozy!

Manner belts provided at Hello Mamma Mia

They also have manner belts on hand, so even dogs prone to marking can visit without any worries. Since it's a space shared by many dogs, you could tell it was managed with a lot of care.

A café table with a dog seated alongside
Americano and vanilla latte with egg tart and ex-boyfriend toast

Menu for people: americano, egg tart and ex-boyfriend toast

We ordered an americano and a vanilla latte at Hello Mamma Mia — both generous in size and good in taste. For dessert we had the egg tart and the ex-boyfriend toast, and both were satisfying! By the way, you can visit even without a dog!

Display of dog drinks and handmade treats at Hello Mamma Mia

Dog menu: Bori's first meong-latte

Hello Mamma Mia also has a variety of drinks and treats made just for dogs. All the treats here are said to be homemade and go through official pet food registration before being sold, which made me feel even more at ease.

A cup of meong-latte made for dogs
Bori the dog sitting in front of her meong-latte

This was the very first meong-latte (dog-friendly latte) of Bori's life, and the moment it arrived she inhaled it in a storm... she loved it so much!!

A dog inhaling her meong-latte in a hurry
The leftover meong-latte packed to go

The portion was more generous than expected, so the owner even packed up the leftovers for us. And by the way, the owner is incredibly kind!!🫶🏻

A dog resting inside the café

The 60-pyeong turf yard and parasol seats in the rain

Hello Mamma Mia also has a 60-pyeong outdoor space, with artificial turf covering the entire yard — a really great space for dogs to run around in.

The 60-pyeong outdoor yard covered in artificial turf
Outdoor parasol seating usable even on rainy days

There are parasol seats where you can sit even in the rain, so you can enjoy it without worrying about the weather!

We took advantage of a brief break in the rain to head outside with Bori, and I could tell that on a sunny day dogs would be able to run around even more happily! With plants and little decorations placed around the yard, dogs would probably have fun just looking around too, haha.

Hello Plaque, the dog oral care powder sold at the café

Hello Mamma Mia isn't just a simple dog café — it's a space that also handles pet health care. It's run by a pet expert introduced as Korea's first-ever pet foodist, who has studied pet food for a long time and holds various related qualifications and patents.

The pet health care product corner at Hello Mamma Mia
Pet supplements displayed in the store

Hello Plaque was something I'd been curious about even before visiting this dog-friendly café in Yangyang!

Package of Hello Plaque, a dog oral care powder
The powder form of the Hello Plaque product

It's a powder-form oral care product for managing pet bad breath and tartar. Since it comes as a powder,

  • ✔️ you can sprinkle it on food or treats
  • ✔️ you can mix it with honey or olive oil and roll it into little balls
  • ✔️ or apply it directly to teeth and gums in the recommended amount!
Image introducing the Hello Plaque product lineup
Source: Hello Mamma Mia

Beyond the basic product, Hello Plaque also comes in versions like Hello Plaque Plus (added joint care), Hello Plaque Eye Care (eye health), and Hello Plaque Skin Care (skin health), so you can pick based on what your pet needs. It's made from 100% natural ingredients, so there's no need to worry about allergies, and it's said to work well not just for dogs but for cats too!

A food bowl with Hello Plaque sprinkled over the kibble

As soon as we got home I sprinkled it on her food — she seemed a bit unfamiliar with it at first, but after one bite she ate it right up! Bori is still young but refuses to have her teeth brushed, so she already has some tartar building up... and her breath had gotten pretty rough too. But now that we have Hello Plaque, I'm not worried anymore! Hahahaha

Is Hello Mamma Mia worth a rainy-day stop in Yangyang?

If you're looking for somewhere comfortable to bring your dog while traveling around Yangyang, I'd recommend Hello Mamma Mia, a dog-friendly café in Yangyang and Sokcho! With a huge yard to run around in, a delicious meong-latte to enjoy, and good products like Hello Plaque to check out, I know I'll be stopping by again next time we're in Yangyang or Sokcho🐾

Where it is

Hello Mamma Mia헬로맘마미아

41 Multicheon-ro, Ganghyeon-myeon, Yangyang-gun, Gangwon-do, South Korea강원특별자치도 양양군 강현면 물치천로 41 1층

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