Breathtaking views. Beautiful moments.

Nestled on a mountain plateau, far from the hustle-and-bustle of the city, Ko‘olau Ballrooms & Conference Center is a place of joy and celebration. Here, wonder abounds, magical moments happen each day, and lifelong memories are made.

Koolau Ballrooms Leaf Design hawaii event venue

Oahu’s most incredible backdrop.

With heavenly 2,000-foot peaks and dramatic vertical ridges that capture the light throughout the day, the Ko‘olau Range showcases the enchanting beauty of the Windward side. Beneath these towering pinnacles, the Ko’olau Ballrooms & Conference Center serves as an elegant oasis, a venue unlike any other in Hawai‘i or the world.

Here, unforgettable happens each day.

The bliss of a newlywed couple’s first kiss. The smile from tutu at her 90th birthday. The nervousness of a high school student’s first prom. The giggles from baby at her first luau. The joy of a community fundraiser uniting for a good cause. The thrill of new possibilities at a company retreat. Whatever your event is, we’re here to make it truly unforgettable.

Koolau Ballrooms Leaf Design hawaii event venue

Every venue comes with a view.

With floor-to-ceiling windows, our venues are designed to let in nature’s beauty. Seat up to 750 guests for an elegant dinner in our Grand Ballroom, create an intimate wedding reception in our Glass Ballroom, host cocktails on our private lanai, or plan a corporate event in our Mauka and Makai meeting rooms.

Hawaii Wedding Venue hawaii event venue
Koolau Ballrooms Leaf Design hawaii event venue

Chef-crafted menus. Island-inspired dishes.

Let us create a personalized menu for your special event. From light bites and local favorites to lavish buffets and paired food and wine dishes, our chef-led team will craft an inspired dining experience for you and your guests.

Koolau Ballrooms Chef Wedding Menu hawaii event venue
Hawaii Wedding Chef Menu hawaii event venue
Koolau Ballrooms Wedding Service hawaii event venue

Service is part of the experience.

In the true spirit of aloha, we seek to provide sincere and gracious service in all that we do. We strive to accommodate any special requests and pay attention to the smallest details. Our team is focused on the total guest experience and it would be our honor to welcome you here.