A Family-Friendly Evening at Cosmo Liffey Valley: A Dining Experience to Remember

I have been in Liffey  Valley shopping, many (many) times and each time I say to the kids “next time we are down we must try Cosmo“.  However we finally put our plan into action and on a bank holiday Sunday evening made the short trip down to Liffey Valley with empty tummies ready and excited to try the food I had heard so much about. Living pretty close to Liffey Valley, Cosmo is pretty famed locally for its buffet offering and its legendary birthday celebration!! ( I wont spoil this but do grab a gang and go for your birthday – you will thank me later!)

If you haven’t heard of Cosmo, it’s a around the world buffet experience with over 150 dishes including live cooking demonstrations that even the pickiest will find something they like or would be open to trying. It is fixed price at €23.99 Monday to Thursday and €24.99 for weekends and Bank Holidays. Kids under 155cm eat for €12.50 and a nominal charge for kids under 3.

So…having recently spent an evening there as a family,  here’s what we thought!

First Impressions

The moment we stepped into Cosmo, we were greeted by friendly staff and a warm, inviting atmosphere.   We arrived  around 6.30 on a Sunday so lots of shops were closing so naturally the restaurant was busy, in fact we were lucky we had a booking as they were not taking walk ins at that point.  Despite being busy it was very well run and there were people happy to wait at the reception for a table to become free.  The restaurant is spacious, with a modern design and an open-plan layout that makes it easy to navigate with kids. The layout is really clever actually as despite being really big it doesn’t feel like that when you are there sitting down.   The kids were really looking forward to this and the excitement really kicked in when we saw the buffet stations—each one offering different cuisines from around the world.

The Food: A Global Feast

One of the highlights of Cosmo is the sheer variety of food available. Whether your family loves Asian, European, or classic comfort foods, there’s something for everyone. Our little ones were thrilled with the pizza and pasta station, while we enjoyed fresh sushi, aromatic curries, and sizzling teppanyaki cooked right before our eyes. I don’t think words can do it justice you really do need to see it for yourself. The food is laid out in theme and even within each theme there is either a cooking station or a variety of self service dishes.  I headed straight for the Asian section, my husband the sushi and the kids the pizza!

A few standouts from the evening:

• Freshly made sushi – Surprisingly good quality for a buffet!

• Crispy duck pancakes – A hit with both adults and kids. We almost missed these as they are in the corner of the Asian section so do look for them, seriously yum

• Live cooking stations – Watching the chefs prepare stir-fries and grilled meats added a fun, interactive element to the meal.

• Dessert heaven – From chocolate fountains to mini cheesecakes, the dessert station was a huge hit, especially with the kids. My littlest man told me not to forget there is both a milk chocolate and white chocolate fountain!

  

  

  

  
  

Family-Friendly Atmosphere

Dining out with children can sometimes be challenging, but Cosmo made it easy. High chairs were available, the staff was incredibly accommodating, and the buffet setup meant there was no long wait for food—a huge plus when dining with hungry kids! The lively, bustling environment also meant we didn’t have to worry about keeping noise levels down too much.

Value for Money

Cosmo offers great value, especially for families. The fixed-price buffet means you know exactly what you’re spending, and with so many options available, there’s no risk of ordering something the kids won’t eat. The food quality and variety make it well worth the price, especially if you’re looking for a place where everyone can eat to their heart’s content.

Final Verdict

For a family-friendly evening out, Cosmo Liffey Valley ticks all the boxes—delicious food, a relaxed atmosphere, and a setup that makes dining with kids stress-free. Whether you’re celebrating a special occasion or just fancy a fun night out, it’s a great option that guarantees full bellies and happy faces.

Would we go back? Absolutely!

Have you been to Cosmo Liffey Valley with your family? Share your experience in the comments below!

Note: We were invited as guest to Cosmo Liffey Valley however we were not asked nor expected to write this review. All views mine or the kids where appropriate.