1-ALTITUDE COAST WEDDING SHOWCASE 2025

Join us on Sunday, 27 April, 6pm for an exclusive coastal wedding preview —experience the venue, savor award-winning cuisine, and explore bespoke wedding packages.

RSVP HERE
WEDDINGS AT SENTOSA ISLAND
SENTOSA'S HIGHEST ROOFTOP WEDDING VENUE WITH UNPARALLELED SEA VIEWS

Nothing better than saying your “I do” whilst basking in the romantic ambience and atmospheric island air of Sentosa's foremost rooftop wedding destination. Oozing exclusivity on the entire rooftop of The Outpost Hotel, this luxe and exuberant wedding venue boasts unparalleled panoramic views — the Singapore Straits on one side and lush island greenery on the other.

Begin your special day with a romantic solemnization on our floating water stage, where the open sky and endless horizon provide an unforgettable backdrop for your vows. As the sun sets, the venue transforms—our infinity pool glows in the twilight, and the rooftop comes alive with music, cocktails, and celebration. Whether you're planning an intimate ceremony, an elegant reception, or a vibrant wedding after-party, 1-Altitude Coast ensures a seamless transition from day to night, creating memories that last a lifetime.

Our wedding packages at 1-Altitude Coast are specially customized to suit your own personal touches to create your dream wedding. Additional perks include a bridal room at The Outpost Hotel, deluxe room stay with complimentary breakfast for two for selected packages, complimentary Sentosa access and parking.

Secure a private site visit with our team of professional wedding planners now and take the first step toward your perfect wedding!

Credits: freyafilms

OUR SERVICES
AMENITIES & CAPACITY

1-Altitude Coast is the ideal venue for those seeking an intimate and exclusive space away from the city to celebrate their big day. Expect nothing short of glorious sunsets, panoramic views of the ocean and a celebration you’ll never forget when you host your wedding with us.

​AMENITIES

Full-Service Bar, Bridal Room, AV Equipment, Projector & Screen

RESTAURANT CAPACITY

Seating – 170 guests | Standing – 250 guests

TERRACE CAPACITY

Deck only – 60 guests | Entire space – 120 guests

GALLERY
THE BEST MOMENTS
ENQUIRE WITH US

Complete the form below if you’re interested to host your event at 1-Altitude Coast
and we’ll get in touch as soon as we can!
Alternatively, write in to us at enquiry@1-altitudecoast.sg