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Wed With Flair

Curate extraordinary moments for your wedding day with a vast selection of bespoke event venues on Sentosa Island featuring natural light along with inspiring views. Choose to have your big day indoors in our opulent 360-seater pillarless Constellation Ballroom, outdoors at our stunning Rooftop Terrace with breathtaking marina views, or simply onboard one of our luxury yachts, cruising by the sea.

Our Venues

Constellation Ballrooms I, II & III

Capacity 360


Capacity 50

Bar Nebula

Capacity 50

Rooftop Terrace

Capacity 100

Boaters’ Bar

Capacity 100


Capacity: Up to 55

Iconic Building

Capacity 130

Wedding Blogs

Latest COVID-19 Guidelines (Phase III): What Wedding Couples Should Look Out For
Wedding planners at ONE°15 Marina answers couples’ top questions about what they should look out for with the latest COVID-19 guidelines.

Wedding Trends to Expect in 2020 and Beyond
Here are the top wedding trends to expect in 2021 and beyond. Bold colour themes, intimate wedding venues, unique backdrops, and more.

What Our Couples Say

Xin Kai

Held our wedding at ONE°15 Marina recently. We loved the location and the fact that they could offer a long table layout as well as buffet arrangement. The planning/preparation process was a smooth one on the whole, and the day itself went by without a hitch (thank you Charlene and Beck Chin!).

Our one-night stay was perfect and we ordered room service from LATITUDE Bistro for dinner (using the complimentary credit) – the miso halibut and sous vide kurobuta pork were delicious indeed.

Thank you ONE°15 Marina for the lovely memories!


Wife and I had our wedding at this lovely place and it was definitely a good decision to choose here for our big day!

Shout-out to Charlene who was our main point of contact who helped coordinate everything until the handover on the actual day. She was really responsive and accommodating to our requests, putting us at ease, giving us a piece of mind throughout our planning journey.

Shout-out to Beck, our banquet manager, for being really calm and decisive on the day of our wedding, coordinating and partnering really well with our groomsmen and bridesmaids to get our show running smoothly.

The actual venue is really beautiful with scenery of the bay area and yachts. Quiet and peaceful place to chill before and after the wedding. Plus, the wedding packages are really very value for money!

Definitely will recommend this place to my friends getting hitched in future!

Roshini Bhojwani

We met at ONE°15 Marina to find out more about a venue for my son’s ROM. The wedding team was very knowledgeable and friendly and did their best to accomodate us in every way.

The team with their entire staff and crew were present to ensure that everything went smoothly on the day itself.

The event was a great hit with the couple and all our friends.

Alexander & Marishelle

The team was fantastic, at every single step of the way. An amazing can-do attitude that always strives for excellence and perfection.

They ensured that we had a place to stay, decorations settled in nicely, food was up to standard, and that all your staff was prepped for our big day.

They made our day 1 possible and also something we will remember for the rest of our lives.

Love By the Marina

Contact Information

Our seasoned event professionals’ passion and dedication to their craft know no boundaries. Allow us to present you with the ultimate framework that breathes life into these occasions.

+65 6305 6990
[email protected]