Mansion House Llansteffan - Carmarthen | Wedding Venues | Britain's Finest


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Mansion House Llansteffan

Wedding Venue
Mansion House strives to make each wedding held there a truly special experience, with stunning food, exemplary service and a spectacular setting whatever the weather. The grand entrance, the Orangery, with seating for 135 guests, and the charming guest rooms all make this venue a unique choice. Of course, the stunning views just add to the overall wow factor.

What makes Mansion House Llansteffan a unique wedding venue?

From start to finish, each wedding held at Mansion House is a bespoke affair. Offered on an exclusive use basis, with access from the day before the wedding, and a ‘morning after' breakfast for guests staying over, Mansion House offers exceptional service in a wonderful setting.

What is a typical wedding like at Mansion House Llansteffan?

Every wedding at Mansion House is unique, with every detail tailored to the happy couple.

What Wedding Packages does Mansion House Llansteffan offer?

Packages include 'Small & Simple', for an intimate wedding for up to 50 guests, through to the 'Big & Bold' package for 120 day guests, with the very best of everything included. . All packages offer plenty of choice for the food and drinks options, and tastings are available to help make those all-important decisions.

What Extra facilities does Mansion House Llansteffan have to assist couples to have the perfect day?

Mansion House Llansteffan is offered as an exclusive use venue, and this exclusivity can be extended to the day before the wedding to include a pampering party for the bride and her team, with a superb dinner and a little Prosecco to help steady the nerves!

Where is Mansion House Llansteffan located?

Set in the gentle hills that lie between the Cambrian Mountains and Carmarthen ay, Mansion House Llansteffan is ideally located, just a 45 minute drive from Swansea, Pembrokeshire and Ceredigion. It's just five miles from Carmarthen, with easy access to the M4.

Top facilities

Live Band Facilities

Wedding Coordinator Available

Facilities & information


Awards / Descriptions

Outdoor Ceremony

Evening Entertainment

Live Band Facilities

Outdoor Fireworks Permitted

Staff Assistance

Wedding Coordinator Available


Wedding Couple

Extra info

Wedding Capacity: 220

Wedding Capacity Civil License: 180

Wedding Capacity Marquee: 250

Wedding Capacity Indoor: 135

Minimum Wedding Capacity: 2

Minimum Wedding Capacity Civil License: 2

Minimum Wedding Capacity Marquee: 120

Minimum Wedding Capacity Indoor: 2


01267 241515

Pantyrathro, Llansteffan, Carmarthen, Carmarthenshire, CarmarthenSA33 5AJ, United Kingdom

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