Gwinllan Plas Dinas

Unearth a new vineyard where the future of sparkling wine is being cultivated on the ancestral grounds of a royal Earl, promising a taste of history with every glass.

https://www.plasdinas.co.uk

Plas Dinas Country House, Bontnewydd, Caernarfon, Gwynedd, LL54 7YF Get directions

Nearest station: Welsh Highland Railway; Caernarfon station (2.4 miles).

Tasting room

Restaurant or café

Online shop

Winery on site

Disabled access

Hosts weddings

Open year-round

While we update listings frequently, we suggest confirming important details with the vineyard to avoid any surprises.

What's the vibe

Gwinllan Plas Dinas offers a luxurious and historic escape within the Plas Dinas Country House, set amidst 15 acres of beautiful grounds in Snowdonia, North Wales. It provides an elegant experience where attention to detail and a warm welcome create a truly special, homely yet transportive atmosphere.

Visiting information

Booking: Visits to Gwinllan Plas Dinas are integrated with the offerings of Plas Dinas Country House. It is recommended to pre-book any experiences, including dining and overnight stays.

Restaurant: The site features the award-winning Gunroom Restaurant, known for its fine dining and listed in the Michelin Guide.
Accommodation: Plas Dinas Country House offers five-star luxury accommodation with 11 individually styled bedrooms.
Accessibility: The ground floor of Plas Dinas Country House is accessible without ramps, and a ground-floor room can be made available for guests with accessibility requirements. Assistance dogs are welcome in specific rooms. Guests are encouraged to contact the venue directly to discuss specific needs due to the historic nature of the property.
Children & Dogs: While the Country House is a luxurious adult-focused destination, assistance dogs are permitted in certain rooms. For specific queries regarding children or other pets, direct contact with the vineyard is advisable.

The Wine

Gwinllan Plas Dinas is known as a producer of sparkling wine. Their on-site production contributes to the unique experience offered at Plas Dinas Country House.

The Gunroom Restaurant at Plas Dinas Country House has received significant recognition for its wine offerings, winning the AA Wine Award for Wales in 2024/25 and being listed as an AA Notable Wine List in 2024. While these accolades are for the restaurant's curated wine list, they underscore the venue's dedication to quality beverages and a superior dining experience.

No specific information regarding organic, regenerative, or other sustainability certifications for the vineyard was found in the available sources.

Getting here

By Car
Gwinllan Plas Dinas is located approximately 2 miles outside Caernarfon in Bontnewydd. From Caernarfon, travel south on the A487 towards Porthmadog, passing the Newborough Arms pub on your left. The entrance to Plas Dinas is about a third of a mile past the pub, on the brow of the hill to your right, clearly signposted. The property is set back down a private, tree-lined drive, offering a peaceful rural setting.

By Public Transport
The nearest mainline train station is Bangor, located about 10 miles from Plas Dinas, with express train services available from London Euston. From Caernarfon, local bus services (e.g., Line 12) can take you to within a short distance of the property in about 6 minutes, with services departing hourly. A taxi from Caernarfon to Plas Dinas takes approximately 10 minutes and costs £10-£13.

What's nearby

Other Vineyards
- Pant Du Vineyard: A family-run vineyard and orchard located in the Nantlle Valley, offering tours and tastings of their wine, cider, and apple juice.
- Gwinllan Conwy: An award-winning Welsh vineyard near Snowdonia National Park, providing guided tours and tasting platters.
Notable Restaurants
- Ouzo and Olive: A popular Greek taverna in Caernarfon known for its authentic meze and friendly atmosphere.
- The Black Boy Inn: One of Wales' oldest inns, located within Caernarfon's historic town walls, serving traditional, home-cooked meals.
Notable Hotels
- The Celtic Royal Hotel & Spa: A traditional hotel in Caernarfon town centre with leisure facilities, suitable for both leisure and group travel.
- The Black Boy Inn: Also offering accommodation, this historic inn provides a unique stay within Caernarfon's ancient walls.
Notable Attractions
- Caernarfon Castle: A UNESCO World Heritage Site, this impressive 13th-century fortress dominates the town's landscape.
- Snowdonia National Park (Eryri): Home to Yr Wyddfa (Snowdon), Wales' highest mountain, offering breathtaking landscapes and outdoor activities.