Pizza Union King's Cross in Islington

Fast service and value for money, Definitely the place to go for a quick lunch and pizza in the area

Very cheap and good pizza, would come here again!

Good service with amazing pizza, nice and quiet, brilliant value for money.

It was delicious. It's a place I come to all the time. I recommend it to everyone.

Delicious pizza at a very affordable price, arrived quickly, friendly staff. Nothing to complain about!

Very cheap pizza in a good location!

Great experience at Pizza Union! Delicious food and friendly staff. Fast service and reasonably priced. 👍🏽

Location close to Kings Gross station, a good pizza in London without infamy or praise. Very good prices compared to fast food restaurants. No table service, they notify you via device on the table when your order is ready. Nice environment.

Great pizza and lovely experience

This place is amazing!!! I’d definitely recommend coming here 10/10

Excellent food, and great value for money. All menu is Gf inclusive !! Would dine again.

Quick service after a morning at BPP a couple doors down. Clear pizza options on the blackboard. Affordable. Good experience all round.

Great service, good speed, well priced and great atmosphere, would recommend.

We really needed somewhere quick to eat before our train and this definitely made sense based int be reviews. We ordered 4 pizzas and they only took 10 minutes to show up! Excellent value and really tasty - would thoroughly recommend!

Really great pizza, great gluten free options, super fast service but no high chairs for the little ones! Did not check about baby change - check in advance if bringing babies

Delicious, tasty pizzas. Very good pasta cooked to perfection.

Very friendly staff and good prices

I loved the place, the service was very fast, I recommend it

I tried four types: 1- Margarita (the best) 2- Delicious polo.

Amazing pizza and personal serving.

Nicely made pizza and arrived quickly. Great place for cheap and tasty pizza with a warm atmosphere

A decent amount of pizza choices here and having tried quite a few, they are really good. The service is just to pay you're given a buzzer for when your food is ready to collect at the counter and no interaction really with any of the workers here...just an 'enjoy' quote. The atmosphere is loud (in a good way) and a quick eat and go kinda place. Will come back here again when I'm around the area (which is often).

Amazing service and vibe of the restaurant

Amazing value for pizza in London!!

I had an amazing experience. For the price of the food, the place is absolutely brilliant and the vibe is super cozy and nice.

Really great ambience and even better pizzas!

Astonishingly fast pizza, great place for a quick bite

Great food, fast service, would recommend.

Very nice pizza at reasonable price.

The pizzas are very good and also very well priced.

Great quality-price option. Nice place and good service.

Service prices staff food and atmosphere best in london and sooo cheap for central

Great pizza great vibes. Cheap as well!!

very quick and affordable, made to order, good service

Lovely staff and great service, the best pizza in Kings Cross. A must have

We've eaten here twice recently and loved the pizzas! So good, thin n crispy and good toppings plus great beer! Amazingly good value for Kings Cross, only £8 a pizza!

Such a lovely atmosphere and excellent value for money, food delicious also, and Elissavet is a great host and so helpful

Elissavet is a great host! Had a lovely time at Pizza Union in Kings Cross

Great atmosphere, prices, and quick service.

Amazing quick pizza at great prices. Amazing atmosphere! Would recommend.

Speedy service and great pizza!

The main place for pizza in town.

Great pizza, with fast service and low prices

Fast but high quality service & food. Really good value for money :)

Pizza Union is the best quality-price option without a doubt in London, the pizzas are cheap and very good.👌🏽👌🏽

Delicious affordable pizza, perfect for work lunch with colleagues!!

This is a great spot to come to if you’re looking for a fun and relaxed place to catch up with friends, family, or colleagues. The atmosphere here is inviting, with a mix of cozy seating and vibrant energy that makes it perfect for both casual conversations and more lively gatherings. Whether you’re meeting someone for a quick chat or planning a longer catch-up, this spot provides the ideal setting. What sets it apart is the perfect balance between comfort and excitement. The staff are friendly and attentive, adding to the welcoming vibe, while the menu offers a variety of options to suit different tastes. Whether you’re in the mood for a light snack or a full meal, you’ll find something that hits the spot. The drinks selection is equally impressive, offering a range of options from classic cocktails to creative, unique concoctions. One of the best aspects of this place is the ambiance. The lighting is just right—not too bright, but not too dim—creating a comfortable space where you can relax and enjoy a conversation without shouting over loud music or noise. The background music is perfectly tuned to keep things lively, but it’s never overwhelming. This place also offers a great mix of indoor and outdoor seating, making it a great spot to visit no matter the weather. On a sunny day, you can enjoy the fresh air outside, while on cooler evenings, the indoors offers a cozy refuge. It’s easy to spend hours here catching up, unwinding, and making memories with the people you enjoy being around. All in all, if you’re looking for a place that blends fun with a laid-back vibe, this is definitely the spot to check out.

Friendly staff and great pizza I went there with maily and also been there many timesh friends. I love the simplicity of the place

Fab as ever. We get a takeout for the train back to Leeds. Have a frozen margs whilst we wait. Super value, super quick, quality ingredients

Excellent value for families, great before getting a train when you're in a rush! Jasmines favourite will come every time we come to london!

Great Pizza! Staff Very Friendly and Fabulous Food. The best food ever made by your team. Will always recommend to everyone. Please don’t forget that the team is working hard and we are all here to help with the service tips for the team to make them happy and worth while. Customer Ruta and Zee

I have an allergie with cheese and the personal made me an special one for me. Very proffesional staff. Than you so much, we will return!

Finally a restaurant in London that doesn’t try to rip a new one when it comes to cost. Everything is cheap and they don’t sacrifice quality based on the price. WAKE UP LONDON!

Very tasty pizzas at a good price, close to the train station

Perfect place for a post work or pre train pizza!

Honestly the best pizza in London. It's price point is perfect, in comparison with the other chain fast food outlets around Kings Cross. The team is speedy and will turn your order around in no time. Well worth a visit.

Fantastic vibe, pizza is absolutely perfect and staff are lovely. The whole experience has been so relaxed and easy, which is really nice for softies visiting from the south :)

Perfect place to end a day after work, great prices for the pizza and the atmosphere is phenomenal.

Up to London from the SW. Amazing authentic Italian pizza at an insanely reasonable price. You get more for your money here than anything comparable further down south. Definitely stop here for pizza if around, the frozen margarita is super sharp and balanced too. Beautiful pistachio cannoli.

It just doesn't make sense. If you don't have money, you can just go here. Paradise in Water Hell London

The site is cool, fast curious and good quality and price. Individual size pizzas that are nice. I speak as a tourist passing through... The thing about the elves in the bathroom is another story.

I came there while waiting for my train. The service was fast and the food was good. I'd say you get what you paid for. The pizzas are quite thin but it's cheap so I was happy lol. Also there is plenty space for you to seat, there are outlets to charge your phone and toilets.

By far the worse pizza we had ever eaten. We have been to several other pizza union on several occasions s and for the price it’s always been decent or at least edible! When we came here it was just so bad we had to leave the pizza which made us want to weep. Friendly staff and clean place, but that can’t remotely make up for how bad the pizza was, just utterly dry and without flavour at all.

Superb value and the pizza is delicious. Great spot if you have 40 minutes before catching a train!!

Great casual restaurant, good value for money, mainly self service

Pretty good pizza for a fair price. Super friendly service too, even 10 mins before closing.

Great value for money, lovely pizzas, the best value for money you could ask for.

Great pizza and lightning-fast take-away! Everything is perfect here: delicious, freshly prepared pizza and an incredibly fast take-away service. Even at peak times, I never had to wait long. The team is always friendly - you immediately feel at home. Absolute recommendation! Price also great! 💪🏼

If you are looking for authentic pizza. This is your place. 12" pizzas with flavour. Prices which for London are excellent. From ordering to eating was a pleasant process. I was surprised when I noticed bottles of Moretti beer available. This made the experience even more authentic. It was busy but there was more seating than needed. It is always nice to see the authentic wood fired Oven cooking the pizzas.

Literally the best stop to wine down and have great amazing pizza. Staff were very kind and helpful and the food is delicious as always. Best stop for the best pizzas and the frozen cocktails, too lovely .

This spot is great for a casual dine in and service is great as food is fresh and arrives quick. The prices are great as well for the food and a go to in King’s cross!

really good reliable affordable place- have been going here since university and is always reliable. pizza is thin crust

Reasonable pizza, great price, good atmosphere, needs more instruction on how to order, get drinks etc for newbies, quite loud which made talking difficult especially when working out what we were ordering.

Comida increíble a los mejores precios que he visto para pizza... .. enormemente recomendable, el ambiente era súper fresco también 🍕🥗

Absolute rubbish slow service very low quality and quantity food and ssqueezy cheesey atmosphere. The pizza dough was so hard that I have almost got pains on my jaw by the time I finished second slice To make their prices look cheap these guys really go easy on the ingredients on their tiny pizzas.!!Hardly any pepperoni or cheeee but plenty of the other cheaper ingredients like tomato sauce and jalapeño peppers. Also the guy with the glasses at the register chatted up the girls a head of me so long that I had to wait half hour in the queue to place my order and just as a feed back to cashier, it won’t kill you to say “sorry about the wait” when I mentioned the slow motion of his order taking

Amazing and surprising place, highly recommended

Ambiente divertido, servicio muy rápido, excelentes precios, encantadoras pizzas y ensaladas. Definitivamente vendremos aquí de nuevo.

so busy but fast and good tasting food

I only bought a margherita pizza but I have to say, it was perfect. Tasted great, quality ingredients and ready within 10 mins.

The best and healthiest in London and a very good price. The staff is very pleasant and eager to work.

Very good pizza in a good-natured spirit. Rather noisy but we get used to it. Very reasonable price for London.

Good food and cheap is a plus. Big negative is the fact that a woman literally passed out for 10 mins and the workers did not show concern in any way. Bigger negative was that a worker yelled at my friend who was understandably shaken by the event when she didn’t say thanks?? Like manners are not a priority when a woman is unconscious on the floor

Great service great service great price

Great pizza and prices but when a customer fainted and was unconscious for 5+ minutes, the response of the staff was appalling. Continuing to serve other customers and instructing them to step over the unwell woman, restocking the display that she had knocked over whilst she lay unconscious and offering zero care or compassion was insanity. More humanity needed.

Good pizza, simple with nice vibes

Quick and cheap if you don't have much time for lunch

Always packed, but such is the price of popularity. No complaints here given the acceptable price of the pizza, which remains tasty and the walk-in nature of the joint. Hard to pass by without popping in.

Always five star! Best Pizza ever 🍕

Taste pizza ! Good value for money! Friendly staff

Fantastic pizza at an excellent price 👌

Great pizza in a great atmosphere

Friendly staff but no point going if you have a gluten allergy or coeliac even though they offer gluten free dough, as it’s not cooked on a tray and put directly in the pizza oven with other no tray regular pizzas and made in the same area

The pizzas are good, wood-fired, with very thin dough, for a very fair price, there is nothing to say... on the other hand, the cold welcome, the absence of politeness and smiles from the guys who work there make this place detestable. The hello is barely audible, not another word. We will never set foot there again.

The pizzas are made with simple ingredients and are of excellent quality. Fast service, nice place.

Great value and great pizza. The place was packed when I arrived

Most tasty VFM pizza in London!!

Cheap as chips and great pizza - definitely a great place to go if you are on a budget. Prices are 20 years old!

This place is affordable, has a nice interior and is crowded during lunch time. Food came pretty quickly too! But the pizza itself is average. You get what you pay for. Ordered the Florentine and paid extra to add chicken. For the surface area of the pizza, I think it would’ve been nice to have a little more, at least a piece per slice. :) Nice place overall for a quick bite!

Friendly staff. Pizza Pollo was Amazing

Prices that are hard to beat for pizza that is very solid. Super quick service. Pizza crust is nice and crispy and lends itself to the New York Fold.