Big House By The Sea

13/06/2026

THE STUDIO – YOUR PRIVATE PARTY VENUE

Take your event to the next level in our exclusive party studio. Designed for celebrations, live music, DJs, fitness events, workshops, and special occasions, The Studio offers a stylish and versatile space where memories are made.

🎉 100m² dance floor
🎉 Professional sound system
🎉 Disco lighting and glitter ball
🎉 Fully mirrored wall
🎉 Air-conditioned comfort
🎉 Perfect for private parties and events

Whether you're planning a birthday bash, hen party, wellness retreat, or corporate celebration, The Studio delivers an unforgettable experience by the sea.

11/06/2026

💫Clwb Cegin @ Big House by the Sea💫

Staying with us and dont fancy cooking? Gather your favourite people, take your seat by the coast, and leave the cooking to the experts.

At club cegin Nick and Bryony Pennington bring over 25 years of combined professional chef experience to create unforgettable private dining experiences at the stunning Big House by the Sea. From elegant celebratory dinners and relaxed banquet feasts to bespoke menus tailored to your group, every detail is designed to bring people together around exceptional food.

Set against breathtaking sea views and surrounded by the beauty of the North Wales coast, the venue offers the perfect setting for birthdays, family gatherings, retreats, special celebrations and luxury weekends away. Guests can dine together in a spacious dining room that seats up to 30 people, creating a truly memorable shared experience.

26/05/2026

25/05/2026

🌊 Weekend Escape Alert – 24th July Still Available! 🌊

Looking for the perfect summer getaway with friends, family or a celebration crew? The weekend of 24th July is currently FREE at Big House By The Sea — a stunning coastal retreat with sea & mountain views, private grounds, hot tub, sauna, cinema room, bar and even its own nightclub.

✨ Sleeps up to 30 guests
🔥 Wood-burning hot tub & sauna
🎬 Private cinema & games room
🎉 Ideal for birthdays, hen & stag weekends, retreats & reunions.

🌅 Incredible sunsets over the sea

If you’ve been waiting for the perfect excuse to gather everyone together, this is it.

📅 24th July weekend available now
📍 Llwyngwril, Wales
📩 [email protected]
📞 07772 750355

More details & availability:
Check Availability at Big House By The Sea

21/05/2026

✨ Last few rooms left on this sensational weekend away!
If you’ve been thinking of coming then now is the time to get your deposit down and start looking forward to some Zen & Zest time 💙🩵💛

📆 25th - 27th Sept
🏡 Ty Gwyn, West coast of Wales 🏴󠁧󠁢󠁷󠁬󠁳󠁿

£525 All inclusive-
Accommodation 🛏️
Food 🍱
Variety of Fitness classes 🧘🏼‍♀️ 🕺🏽
Sauna 🧖
Hot tub 🛁
Games room 🎱
Cinema 🎦
Reading room 📖
Bar area 🍸
Viewing deck, Stunning sea views 🌊

Message me to secure your place 😊
Can’t wait to welcome you there!
Samantha x

15/05/2026

🤵‍♂️👰‍♀💒Its wedding season, and big house by the sea is hitting it off with 2 weddings this month..

Celebrate your love in a place where the sea meets the sky.
At Big House by the Sea, intimate weddings become unforgettable — surrounded by coastal views, fresh sea air, and the people who matter most.

Whether you’re planning a romantic elopement, a relaxed seaside ceremony, or a stylish gathering with close family and friends, our beautiful house offers the perfect setting for meaningful moments and lasting memories.

10/05/2026

A great activity close to Ty Gwyn for all the family.

08/05/2026

Foam Party setup at the Big House By The Sea
For a lovely group of Hens from Liverpool

Sunset ,the view, Foam what else do you

Costadel-Llwyngwril ☀️ 🌴 🌊 🫧 🫧 🫧

Enjoy all

07/05/2026

🌊 Your Perfect Family Escape by the Sea 🌊

Imagine waking up to the sound of waves, stepping out onto a sunlit terrace, and spending your days making unforgettable memories with the people who matter most.

Welcome to your dream holiday home — a spacious seaside retreat designed for families to relax, reconnect, and recharge.

✨ What makes it special:
• Sleeps 30.
• Generous living spaces for everyone to unwind.
• Stunning sea views right from your doorstep.
• Fully equipped kitchen for family meals and celebrations.
• Comfortable bedrooms for restful nights.
• Outdoor areas perfect for BBQs, games, and sunset moments.

📅 Book your next family getaway now and experience the magic of life by the sea.

Your home away from home is waiting ❤️

27/04/2026

Last few summer dates remaining