HTML SitemapExplore
logo
Find Things to DoFind The Best Restaurants

Theion — Restaurant in Guildford

Name
Theion
Description
Nearby attractions
Guildford Castle
Castle St, Guildford GU1 3SX, United Kingdom
Castle Grounds
10 Castle St, Guildford GU1 3UW, United Kingdom
Guildford Museum
Castle Arch, Quarry St, Guildford GU1 3SX, United Kingdom
The Guildhall
Guildhall, 131 High St, Guildford GU1 3AA, United Kingdom
The Electric Theatre
Onslow St, Guildford GU1 4SZ, United Kingdom
Shalford Park
Shalford Rd, Guildford GU4 8BL, United Kingdom
Nearby restaurants
Côte Guildford
35 Castle St, Guildford GU1 3UQ, United Kingdom
Giggling Squid - Guildford
8-9 Chapel St, Guildford GU1 3UH, United Kingdom
Meat the Greek
16-19 Chapel St, Guildford GU1 3UL, United Kingdom
The Ivy Castle View
Tunsgate Quarter, 98-110 High St, Guildford GU1 3QY, United Kingdom
The Boring burger
15 Chapel St, Guildford GU1 3UL, United Kingdom
Bill's Guildford Restaurant
1 Angel Gate, Guildford GU1 4AE, United Kingdom
Olivo
53 Quarry St, Guildford GU1 3UA, United Kingdom
Pho Guildford
21 Tunsgate, Quarter, Guildford GU1 3HE, United Kingdom
The Ivy Asia Guildford
20 Tunsgate, Guildford GU1 3QS, United Kingdom
The Guildford Townhouse
58-62 High St, Guildford GU1 3ES, United Kingdom
Nearby hotels
The Angel Hotel
91 High St, Guildford GU1 3DP, United Kingdom
Harbour Hotel Guildford
3 Alexandra Terrace, High St, Guildford GU1 3DA, United Kingdom
Millmead Apartment Guildford
36 Millmead Terrace, Guildford GU2 4AU, United Kingdom
Executive Roomspace - Abbot's Yard
Abbot's Yard, Walnut Tree Cl, Guildford GU1 4RW, United Kingdom
Asperion Hotel
73 Farnham Rd, Guildford GU2 7PF, United Kingdom
Related posts
Keywords
Theion tourism.Theion hotels.Theion bed and breakfast. flights to Theion.Theion attractions.Theion restaurants.Theion travel.Theion travel guide.Theion travel blog.Theion pictures.Theion photos.Theion travel tips.Theion maps.Theion things to do.
Theion things to do, attractions, restaurants, events info and trip planning
Theion
United KingdomEnglandGuildfordTheion

Basic Info

Theion

Centenary Hall, Guildford GU1 3UH, United Kingdom
4.7(412)$$$$
Save
spot

Ratings & Description

Info

attractions: Guildford Castle, Castle Grounds, Guildford Museum, The Guildhall, The Electric Theatre, Shalford Park, restaurants: Côte Guildford, Giggling Squid - Guildford, Meat the Greek, The Ivy Castle View, The Boring burger, Bill's Guildford Restaurant, Olivo, Pho Guildford, The Ivy Asia Guildford, The Guildford Townhouse
logoLearn more insights from Wanderboat AI.
Phone
+44 1483 579786
Website
theion.co.uk

Plan your stay

hotel
Pet-friendly Hotels in Guildford
Find a cozy hotel nearby and make it a full experience.
hotel
Affordable Hotels in Guildford
Find a cozy hotel nearby and make it a full experience.
hotel
The Coolest Hotels You Haven't Heard Of (Yet)
Find a cozy hotel nearby and make it a full experience.
hotel
Trending Stays Worth the Hype in Guildford
Find a cozy hotel nearby and make it a full experience.

Reviews

Nearby attractions of Theion

Guildford Castle

Castle Grounds

Guildford Museum

The Guildhall

The Electric Theatre

Shalford Park

Guildford Castle

Guildford Castle

4.6

(1.4K)

Closed
Click for details
Castle Grounds

Castle Grounds

4.8

(105)

Open 24 hours
Click for details
Guildford Museum

Guildford Museum

4.2

(91)

Open 24 hours
Click for details
The Guildhall

The Guildhall

4.3

(38)

Open 24 hours
Click for details

Things to do nearby

Hobbledown Heath: Londons Largest Adventure Playground
Hobbledown Heath: Londons Largest Adventure Playground
Sun, Dec 7 • 10:00 AM
Staines Road, Hounslow, TW14 0HH
View details
Paint a Bob Ross Masterpiece
Paint a Bob Ross Masterpiece
Wed, Dec 10 • 10:00 AM
Church Crookham, GU52 8JZ, United Kingdom
View details
Learn traditional Pakistani/Indian cooking
Learn traditional Pakistani/Indian cooking
Sun, Dec 7 • 11:00 AM
West Sussex, RH12 0AG, United Kingdom
View details

Nearby restaurants of Theion

Côte Guildford

Giggling Squid - Guildford

Meat the Greek

The Ivy Castle View

The Boring burger

Bill's Guildford Restaurant

Olivo

Pho Guildford

The Ivy Asia Guildford

The Guildford Townhouse

Côte Guildford

Côte Guildford

4.5

(754)

$$

Click for details
Giggling Squid - Guildford

Giggling Squid - Guildford

4.4

(581)

Click for details
Meat the Greek

Meat the Greek

4.7

(649)

$

Click for details
The Ivy Castle View

The Ivy Castle View

4.4

(1.1K)

$$$

Click for details
Get the Appoverlay
Get the AppOne tap to find yournext favorite spots!
Wanderboat LogoWanderboat

Your everyday Al companion for getaway ideas

CompanyAbout Us
InformationAI Trip PlannerSitemap
SocialXInstagramTiktokLinkedin
LegalTerms of ServicePrivacy Policy

Get the app

© 2025 Wanderboat. All rights reserved.
logo

Reviews of Theion

4.7
(412)
avatar
1.0
2y

I was disappointed with my visit to Theion.

Firstly the food: It is a greek restaurant but not that much authentic greek food is on the menu. I had the aubergine for starter, which cost £10. It was bitter, tough and inedible. I returned the whole thing back to the waiter. For seconds, I had the hake which was ok but cost £19 for a piece of battered fish with a few strange toppings - breadcrumbs (even though it was already battered?) and capers and caviar. On the side the waiter put a green split sauce which looked like a muddy pond and tasted unpleasant. For £19 a piece of fish should be of excellent quality and delicious, but the flavours here were completely mismatched. I had half of the fish as I was hungry but moved the toppings and sauce to the side because I could not eat them.

I explained this to the manager who was very nice about the situation and apologised. He took the aubergine off the bill and gave us a complimentary dessert. I appreciated the gesture but again, the dessert was not to my taste.

The service: Improvement needed. We waited half an hour for our orders to be taken. The food then came out suspiciously quickly which suggests to me it is not freshly made. The waiter was slow to take back our plates and, even though he saw my uneaten aubergine, did not ask if anything was wrong with it. We were a big group but no one really interacted with us or asked if we enjoyed our food.

Overall, for a very pricy restaurant (£29 for half a piece of aubergine and one small piece of fish), I would expect the food to be amazing. However, it was inedible. I feel like my money was wasted and would not...

   Read more
avatar
5.0
1y

I had never really had proper Greek food until visiting Theion. I was surprised to find out how incredible it is! From the outside you would not expect to find the vast restaurant hidden inside. Its beautifully decorated and has a great feel to it. The staff were very friendly and helped with recommendations on the menu. The menu itself is not huge which from experience is only a good thing, to know it offers a smaller number of dishes usually means the quality of each dish is much better and I can say this is the case with Theion. We had 2 starters to share, along with pitta and olives for the table, We had the meatballs and chicken tacos both of which were so full of taste and served with great accompaniment's. For main we were stuck between the Moussaka and the Glazed Pork, after speaking with the staff we decided on the Moussaka to experience proper Greek food, and I must say it was the best decision. We both could not believe how much we loved it! it had such an amazing taste and was cooked to perfection. I decided to have the crème brulee for desert, it was slightly different to normal as it was had an orange flavour throughout and although normally I would not go for something like this I was pleasantly surprised! it had a crisp top and server with sugar based angel hair with a small amount of vanilla ice cream on top, it all went so well together and I was extremely satisfied after the meal. Overall an amazing experience with incredible food. Highly recommend and I cannot wait to...

   Read more
avatar
3.0
2y

First I should point out that my wife and I had a reasonably late table booked at 9.30pm at our own choice which may or may not, rightly or not, justify our experience The look and feel of the place is very nice with a very impressive dining area where you feel you could be anywhere but Guildford. All the food was great, the slight issue I had was the service and the menu choices. Our meal came to £120 which included 2 glasses of wine each. Our waiter took our order then we didn't see him again until it was time to see the dessert menu as someone else then served us. No one asked us if everything was OK at any point and it took 3 times of asking to get some ice for a drink. Our main courses were brought to us literally a second after we had finished the starters and before the starter plates and dishes had been taken away. Minor things but they kind of add up. The mixed dip starters were excellent as was the calamari. Unfortunately I found the overall menu a little limited for choice. This wasn't helped when I was told they had sold out of my main choice of pork souvlaki which I find hard to comprehend in a Greek restaurant. I therefore had to choose the lamb which was £8 more expensive and it was ok. Then on to desserts and, again, they had a choice of 4 and only 2 of them were available and not the one I may have had so we chose not to have one. Overall, the food and wine was very nice, the venue was great, but I just left feeling I hadn't really got what I went for or what I...

   Read more
Page 1 of 7
Previous
Next

Posts

Sophia MagneronSophia Magneron
So excited to have had lunch today at Theion in Chapel St, Guildford, Surrey, UK!! This new Greek restaurant recently opened and today was my first chance to try it. I went for the Three Course Set Menu at £17.95. The service was lovely and the restaurant was spacious and light. And my tastebuds are still tingling from the fantastic flavours of my meal!! Such fresh, simple yet harmonious dishes!!! *** Second visit *** Tuesday, 27th August, 2019. Amazing dinner with friends. It was my second visit, the first not long after they opened for their set lunch menu. I raved about that soooo much that when we had the chance, my team at work asked to try Theion for a team night out. Delicious Modern Greek cuisine - don't expect to know these dishes as it's not your traditional taverna. And excitingly so. Beautifully cooked, each dish wonderfully presented on visually complimentary plates, lovely attention to detail in an airy and spacious dining room. We all tried a wide selection of starters and mains and a few of us squeezed in puds too. Everyone was impressed by the wonderful balance of flavours. From the founders of Meat The Greek, we have this fantastic Greek restaurant at the opposite spectrum. Lovely service by knowledgeable and passionate staff - our main server was the wonderful Eirini. They've only been open for about a month, and this being my second visit, I very much look forward to more meals here!
Travelling DocTravelling Doc
Absolutely delightful place in Guildford with a modern and airy interior. Seabream Carpaccio, citrus zest, lemon oil, fennel savings, red chili, chive oil- amazing presents and tasted beautiful Aubergine- Wonderful tomato and feta crumb sauce but could be cooked more as semi raw Fried Calamari, panko, garlic mayonnaise, cumin-batter not too thick and fried well, not to heavy King Prawn Orzo, roasted tomato, siracha, bisque, chives, basil sauce was beautiful mix of seafood and tomato - absolutely amazing dish. Ekmek Tsoureki, cinnamon, white chocolate cream, pistachio, orange zest desert was presented beautifully but excessive sweet cream on the top was excessively sugared with brioche bread based soaked in honey or syrup,Otherwise would have been perfect. Wine selection but the glass- average. Service good with the usual 12.5% charge.
Kylie FogdenKylie Fogden
A Hidden Gem – Absolutely Incredible! I can’t believe what an amazing surprise Theion turned out to be! From the outside, the entrance is modest—but once you step inside, it’s like being transported to a stunning Greek oasis. The decor is absolutely beautiful, stylish and elegant, with every detail thoughtfully done. The food? Incredible. Every dish was presented like a work of art and tasted even better. Authentic, vibrant Greek flavours that truly impressed me. I also had the Greek Garden cocktail and it was absolutely delicious—refreshing and unique. On top of all that, the service was warm, attentive, and made the whole experience even more enjoyable. Honestly, this place should have a long waiting list to get in—it’s that good. Highly recommend and can’t wait to return! Thank you Theion!
See more posts
See more posts
hotel
Find your stay

Pet-friendly Hotels in Guildford

Find a cozy hotel nearby and make it a full experience.

So excited to have had lunch today at Theion in Chapel St, Guildford, Surrey, UK!! This new Greek restaurant recently opened and today was my first chance to try it. I went for the Three Course Set Menu at £17.95. The service was lovely and the restaurant was spacious and light. And my tastebuds are still tingling from the fantastic flavours of my meal!! Such fresh, simple yet harmonious dishes!!! *** Second visit *** Tuesday, 27th August, 2019. Amazing dinner with friends. It was my second visit, the first not long after they opened for their set lunch menu. I raved about that soooo much that when we had the chance, my team at work asked to try Theion for a team night out. Delicious Modern Greek cuisine - don't expect to know these dishes as it's not your traditional taverna. And excitingly so. Beautifully cooked, each dish wonderfully presented on visually complimentary plates, lovely attention to detail in an airy and spacious dining room. We all tried a wide selection of starters and mains and a few of us squeezed in puds too. Everyone was impressed by the wonderful balance of flavours. From the founders of Meat The Greek, we have this fantastic Greek restaurant at the opposite spectrum. Lovely service by knowledgeable and passionate staff - our main server was the wonderful Eirini. They've only been open for about a month, and this being my second visit, I very much look forward to more meals here!
Sophia Magneron

Sophia Magneron

hotel
Find your stay

Affordable Hotels in Guildford

Find a cozy hotel nearby and make it a full experience.

Get the Appoverlay
Get the AppOne tap to find yournext favorite spots!
Absolutely delightful place in Guildford with a modern and airy interior. Seabream Carpaccio, citrus zest, lemon oil, fennel savings, red chili, chive oil- amazing presents and tasted beautiful Aubergine- Wonderful tomato and feta crumb sauce but could be cooked more as semi raw Fried Calamari, panko, garlic mayonnaise, cumin-batter not too thick and fried well, not to heavy King Prawn Orzo, roasted tomato, siracha, bisque, chives, basil sauce was beautiful mix of seafood and tomato - absolutely amazing dish. Ekmek Tsoureki, cinnamon, white chocolate cream, pistachio, orange zest desert was presented beautifully but excessive sweet cream on the top was excessively sugared with brioche bread based soaked in honey or syrup,Otherwise would have been perfect. Wine selection but the glass- average. Service good with the usual 12.5% charge.
Travelling Doc

Travelling Doc

hotel
Find your stay

The Coolest Hotels You Haven't Heard Of (Yet)

Find a cozy hotel nearby and make it a full experience.

hotel
Find your stay

Trending Stays Worth the Hype in Guildford

Find a cozy hotel nearby and make it a full experience.

A Hidden Gem – Absolutely Incredible! I can’t believe what an amazing surprise Theion turned out to be! From the outside, the entrance is modest—but once you step inside, it’s like being transported to a stunning Greek oasis. The decor is absolutely beautiful, stylish and elegant, with every detail thoughtfully done. The food? Incredible. Every dish was presented like a work of art and tasted even better. Authentic, vibrant Greek flavours that truly impressed me. I also had the Greek Garden cocktail and it was absolutely delicious—refreshing and unique. On top of all that, the service was warm, attentive, and made the whole experience even more enjoyable. Honestly, this place should have a long waiting list to get in—it’s that good. Highly recommend and can’t wait to return! Thank you Theion!
Kylie Fogden

Kylie Fogden

See more posts
See more posts