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The Observatory

The Observatory The Observatory is a pub and bookable space located in the heart of the O2 Arena, serving cask ale, gin and pies. They are open until 1am on Arena Event days and show all major sports. They also broadcast live fights on their screens with sound.

Recent social media posts

12/05/2026

We heard Henry Weston Vintage Cider puts a SPRING in your step 🍏

Catch the spring at The Observatory at the O2 Arena

London’s heating up… and we’ve got exactly what you need to cool it downCold, sharp, and dangerously smooth - our Tommy’...
01/05/2026

London’s heating up… and we’ve got exactly what you need to cool it down

Cold, sharp, and dangerously smooth - our Tommy’s Margarita is doing all the right things in this weather.

Find your chill at The Observatory at the O2 Arena

24/04/2026

Another day, another “flake in that?” joke… we promise it’s never been funny

If we reacted how we really wanted to, service would look very different.

All jokes of course

🐣 This Easter… upgrade your egg.Pair your chocolate with something stronger — an Espresso Martini on the side. Because b...
05/04/2026

🐣 This Easter… upgrade your egg.

Pair your chocolate with something stronger — an Espresso Martini on the side.
Because balance is key, right?

Join us at The Observatory at the O2 Arena and treat yourself properly this weekend.

🤠 The wait is over… the official line-up is here.Three days. Three nights. One unforgettable Country Music Festival at T...
07/03/2026

🤠 The wait is over… the official line-up is here.

Three days. Three nights. One unforgettable Country Music Festival at The O2.

Join us at The Observatory at the O2 Arena for a full weekend of live music, DJs, line dancing, pints, and whiskey — kicking off Friday and riding through the whole weekend.

Check out the posters to see who’s playing Friday, Saturday, and Sunday and start planning your night.

Free entry. Good music. Great company. 🤠🍻

Just a few days to go…We’re getting ready to bring the coolest country music festival to The O2 — and you don’t want to ...
04/03/2026

Just a few days to go…

We’re getting ready to bring the coolest country music festival to The O2 — and you don’t want to miss this one.

DJ sets, live performances, line dancing, cold pints, smooth whiskeys, and a dancefloor full of energy. 🍻

Saddle up and meet us at The Observatory at the O2 Arena. It’s almost time.

🤠 Dust your boots and hats, cowboys… it’s time to head to The O2.The Observatory Pub presents our annual Country Music F...
28/02/2026

🤠 Dust your boots and hats, cowboys… it’s time to head to The O2.

The Observatory Pub presents our annual Country Music Festival packed with live music, great atmosphere, and southern-inspired energy right here in London.

- Enjoy a good whiskey
- Free entry live performances
- Free line dancing led by

Keep an eye out — the official line-up drops in just a few days.

If life gave you lemons this February… we upgraded them.Limoncello Spritz season is officially here. ✨Bright, bubbly, an...
27/02/2026

If life gave you lemons this February… we upgraded them.

Limoncello Spritz season is officially here. ✨
Bright, bubbly, and exactly what gloomy days ordered.
Because honestly — why make lemonade when you can sip a spritz instead?

Join us at The Observatory at the O2 Arena and turn your lemons into something better. 🥂

Dust off your boots. Tip your hat. It’s that time again! 👢🎤🍺The Country festival is back at the O2 and better than ever!...
25/02/2026

Dust off your boots. Tip your hat. It’s that time again! 👢🎤🍺

The Country festival is back at the O2 and better than ever! With a few new surprises 👀

Join us for the 12th-15th of March for a night of home-grown Country music, cold beers and some line dancing!

Live country music, a cold one and a weekend of dancing pending 🍻🎸🎵

Watch this space for details 🤠🎤🔔

If you haven’t tried it already, our hugo spritz cannot be beat!
19/02/2026

If you haven’t tried it already, our hugo spritz cannot be beat!

HAPPY VALENTINES DAY! TRY THE PATRON & PINK GRAPEFRUIT SODA AT THE OBSERVATORY.
14/02/2026

HAPPY VALENTINES DAY!

TRY THE PATRON & PINK GRAPEFRUIT SODA AT THE OBSERVATORY.

Address

O2 Arena, 31 Entertainment Avenue
Greenwich
SE10 0DY

To reach the pub located at 31 Entertainment Avenue in Greenwich, visitors can take public transport by using the nearest bus stop that is just a few minutes’ walk away. Alternatively, they can also use the train station that is within a short distance from the pub.

For those driving to the pub, there are several parking options available nearby including street parking and car parks located in the vicinity. It is recommended to check for parking rates and availability beforehand as they may vary depending on the time and day of visit.

Please note that these directions are not specific to any particular establishment and are provided solely for informational purposes.

Opening Hours

Monday 12pm - 10pm
Tuesday 12pm - 10pm
Wednesday 12pm - 11pm
Thursday 12pm - 11pm
Friday 12pm - 12am
Saturday 11am - 12am
Sunday 11am - 9pm

Alerts

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What people say

The Observatory, located in the heart of the O2 Arena, is a must-visit for anyone looking for a great pub experience. With its cozy atmosphere and friendly staff, it's the perfect spot to enjoy a pint of cask ale or gin while indulging in some delicious pies. The Observatory also caters to sports fans with all major games shown on their screens.

One of the best things about The Observatory is their bookable space, making it an ideal venue for private hire events. And if you're planning on attending an Arena Event, you'll be pleased to know that they stay open until 1am on those days.

Their social media presence shows that they are always up-to-date with upcoming events and promotions. They recently introduced Kingmaker Pale Ale, brewed exclusively for Nicholson's Pubs in celebration of HRH King Charles III's coronation. It's clear that The Observatory is always looking for ways to keep their customers happy and engaged.

Overall, The Observatory is a fantastic pub with great food and drinks, friendly staff, and a welcoming atmosphere. Don't forget to book your table online to avoid disappointment!