Our hotel now features PURE® allergy-friendly hotel accommodations, treated with the latest technologies available.
Save up to 20% off our best available rates when you book in advance.
Rooms & Suites
Our rooms are designed with comfort and convenience in mind, providing a place to unwind or to catch up on work. Book an upgraded PURE® allergy-friendly room, which has undergone a patented 7-step purification process. Explore the various types of rooms and amenities, and choose the space that's right for you.
Hilton Orange County/Costa Mesa offers 486 lavish guest rooms featuring the Hilton Serenity Collection®, along with first-class amenities and usable workspace. We now feature PURE® allergy-friendly accommodations which are nearly 99.9% allergen-free. Guests enjoy spacious accommodations beautifully decorated with rich, inviting colors and plush furnishings, and most include a balcony. Standard guest room amenities include:
- A 42-inch plasma TV with premium channels
- Dual port telephone with modem hook-up
- Curved shower rod
- In-room coffee and tea maker
- Large executive work desk
- WiFi access
- Refrigerator available in every room
Our spacious hotel suites feature many amenities for your comfort and convenience, such as a sofa bed, two 42-inch HDTVs, a refrigerator, microwave, coffeemaker and two telephones. WiFi is available, and the dining table doubles up as a well-lit workspace.
- 3 - One-bedroom Parlor Suite
- 8 - One-bedroom Boardroom Suite
- 1 - One-bedroom Presidential Suite
From the top floor of Hilton Orange County / Costa Mesa, the Executive Lounge overlooks Newport Hills and the coastline. As you enjoy the view, you may see a thrilling airplane takeoff. The Lounge offers a full breakfast buffet from 6am-9am daily and an evening reception with appetizers and a happy hour beverage from 5pm-7pm. The key-access Lounge is always available, providing a relaxing atmosphere with complimentary coffee, water and light snacks.
The Hilton Orange County/Costa Mesa is equipped with 15 accessible rooms. The corresponding photo may not reflect the specific accessible room type or room feature.View All Accessible Rooms