Butterflies Steakhouse

Butterflies Steakhouse A fantastic gastropub situated in the heart of the World Heritage Town of Blaenavon. We have a large walled garden where we host BBQ's and garden parties.
(1840)

Award winning steakhouse in the heart of Blaenavon’s UNESCO World Heritage Town.

🏅Best Sunday Roast in South Wales 2019
🏅Best Steaks in South Wales 2018
🏅Best Restaurant in Wales 2019
🏅Best Restaurant in Wales 2023
🏅Best Restaurant in Wales 2024 Our menu offers traditional homemade classics and À la carte dishes with a continental flavour. Our blackboard is very popular and offers fresh, seasonal dishes to suit all tastes. We have two restaurant areas; the garden restaurant is a contemporary room with oak furniture, leather chairs and views out to the patio. The traditional lounge is very comfortable with original beams and 2 open fireplaces. We even grow some of our own produce to use in the kitchen.

This months Sunday lunch menu for those lucky enough to have a table… Keep any eye on our website for any cancellations ...
13/09/2026

This months Sunday lunch menu for those lucky enough to have a table…

Keep any eye on our website for any cancellations that may pop up 👀

• 2 0 1 6 • It often feels like we haven’t changed much but looking back at pictures like this it’s clear to see the imp...
13/09/2026

• 2 0 1 6 •

It often feels like we haven’t changed much but looking back at pictures like this it’s clear to see the improvements!

Reckon that blue carpet will ever come back into fashion?

Some lovely reviews from last week!
08/09/2026

Some lovely reviews from last week!

EDIT: ALL TABLES ARE NOW FILLED Due to a change in our annual leave we have just opened up bookings for Sunday 20th Sept...
08/09/2026

EDIT: ALL TABLES ARE NOW FILLED

Due to a change in our annual leave we have just opened up bookings for Sunday 20th September - we have over 100 spaces available but please book quickly as it’ll sell out fast!

Use the link below to book 👇🏻

Butterflies Steakhouse in Blaenavon serves dry-aged Welsh beef, expertly cooked over a lava rock chargrill. Award-winning dining in the heart of a UNESCO World Heritage Town. Book your table.

What an absolutely incredible week at Butterflies!We’ve served hundreds of delicious steaks and welcomed guests from acr...
06/09/2026

What an absolutely incredible week at Butterflies!

We’ve served hundreds of delicious steaks and welcomed guests from across South Wales, as well as visitors from Canada, China and Norway — all of whom loved our little corner of Blaenavon.

Please note that we will be closed next week while we carry out essential maintenance and upgrades to our cellar and kitchen following an exceptionally busy summer.

Although these are areas our guests may never see, they are integral to delivering the exceptional food and service we pride ourselves on. We’re continually investing in and improving our premises to enhance every aspect of the guest experience — especially as we prepare for a very busy run-up to the festive season.

We will reopen on Tuesday 15th September and look forward to welcoming you back!

We also just had to share this fantastic photograph taken by some of our customers last night — now that’s what we call a steak feast! 🥩🍷

FILLED YORKSHIRES THIS SUNDAYAs we move into the cooler months our filled Yorkshires will be available from the van by p...
05/09/2026

FILLED YORKSHIRES THIS SUNDAY

As we move into the cooler months our filled Yorkshires will be available from the van by pre order only. You’re still welcome to eat them in the garden if the weather is fine or you can take them away to eat at home.

If you’d like to pre-order for this week, simply message us with:

• Your order
• Your preferred collection time
• HOT – ready to eat
• COLD – ready to reheat at home

• Cauliflower cheese also available alongside our cheesecake and crumble of the day.

We’ll reply to confirm we’ve received your message, and your order will be secured once payment has been made. Collections available between 12:30pm & 2:30pm.

Want to guarantee yours? Just send us a message before Saturday evening with your order and preferred collection time. ❤️

Garden open for drinks from 5pm - still lots of colour to enjoy in the late summer sunshine ☀️
05/09/2026

Garden open for drinks from 5pm - still lots of colour to enjoy in the late summer sunshine ☀️

Fresh on the specials menu this weekend and flying out. SURF & TURF10oz dry aged fillet and XXL wild tiger prawn
04/09/2026

Fresh on the specials menu this weekend and flying out.

SURF & TURF
10oz dry aged fillet and XXL wild tiger prawn

We still have some space for this week - get your orders in by tomorrow night!
04/09/2026

We still have some space for this week - get your orders in by tomorrow night!

FILLED YORKSHIRES THIS SUNDAY

As we move into the cooler months our filled Yorkshires will be available from the van by pre order only. You’re still welcome to eat them in the garden if the weather is fine or you can take them away to eat at home.

If you’d like to pre-order for this week, simply message us with:

• Your order
• Your preferred collection time
• HOT – ready to eat
• COLD – ready to reheat at home

• Cauliflower cheese also available alongside our cheesecake and crumble of the day.

We’ll reply to confirm we’ve received your message, and your order will be secured once payment has been made. Collections available between 12:30pm & 2:30pm.

Want to guarantee yours? Just send us a message before Saturday evening with your order and preferred collection time. ❤️

Address

31-33 Queen Street
Blaenavon
NP49PN

Opening Hours

Tuesday 5pm - 11pm
Wednesday 5pm - 11pm
Thursday 5pm - 11pm
Friday 5pm - 12am
Saturday 5pm - 12am
Sunday 12:30pm - 5pm

Telephone

+441495791044

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