Hotel Offers and Deals

Explore our exclusive offers, unique hotel packages, and special rates at Portrush Adelphi below.

Deluxe King / Twin

Welcome Offer

Be among the first to experience the charm of Portrush Adelphi with our exclusive Welcome Offer. This special stay includes an overnight in one of our thoughtfully designed rooms, a complimentary breakfast, and a two-course dinner at the Red Sail Room – our inviting new restaurant where fresh, local flavours take centre stage. To mark the occasion, you’ll also enjoy a house cocktail at the bar, on us. Book by 30 June for all future dates.

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Stay Longer & Save

Experience all that Portrush has to offer for a little while longer. Book a stay for two nights or more, and you’ll unlock exclusive discounted rates on any room. Whether you’re here to play another round, are taking a family adventure or simply looking to relax – extending your stay means extra time to do whatever you please, with more savings to celebrate!

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Portrush Adelphi front desk

Flexible Rate with Breakfast

Our fully flexible booking rate offers peace of mind with free cancellation up to 3 days before arrival and includes daily breakfast at the hotel restaurant.

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king guest room

Pre-Pay & Stay with Breakfast

Enjoy a specially discounted rate when you book our pre-paid, non-refundable offer. Your stay also includes daily breakfast on us.

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Interior of the Red Sail Room at Portrush Adelphi, featuring rich red velvet banquette seating, marble-topped tables with brass lamps, black spindle-back chairs, and nautical paintings of sailing ships on the wall. The space is warmly lit with wall-mounted lights and decorated with patterned wallpaper and white paneling. A potted plant and soft blue curtains add a touch of elegance.

Dinner at Red Sail Room

Savour your visit to Portrush Adelphi with a delightful three-course dinner at Red Sail Room, included on one evening during your stay. We’ll also treat you to a full Irish breakfast each morning.

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A white bathrobe embroidered with “Marine & Lawn” hangs on a wooden hanger against a soft blue door. The robe features dark piping along the edges and pockets. To the left, a section of wallpaper with a bold leafy pattern in shades of blue and green adds contrast to the classic interior design.

Spoilt for Choice

Enjoy a £100 credit to spend on extras when you book two nights or more. A fabulous meal, wine, whiskey flights – the choice is yours!

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A tabletop scene featuring a variety of leisure items: a wooden chess set with round pieces, colored pencils in pastel shades, a vintage-style book, and a fan of green patterned playing cards. The surface underneath has a mosaic-like, pearlescent texture in soft yellow and green tones.

Little Diners Eat Free

With plenty to consider on a trip away, make sure feeding the family isn’t one of them. With our Little Diners offer, kids under twelve eat for free.* Children can enjoy complimentary breakfast and dinner each day of your stay. With a range of seasonal, delicious dishes to try, even the pickiest of eaters will be spoilt for choice. *Dinner from the dedicated Children’s Menu.

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