Surrounded by endless choices of amazing chefs throughout Orange County, the ATRIUM Hotel understands the excitement in having a list of varieties; especially when it comes to dining. As our guest, please enjoy different dining experiences within the hotel where you and your guests can dine, relax, meet, and enjoy all that is available!
Waterfalls | featuring a global cuisine inspired menu, Waterfalls gives an active environment as guests come in & out throughout the day. With seating indoor & outdoor available, you can enjoy the California weather morning, noon, & night. Now serving Traditional Japanese Breakfast daily.
- Breakfast, 6am to 11am
- Lunch, 11am to 2pm
- Dinner, 5pm to 9pm
iLum Poolside Lounge | favored by all guests, our iLum poolside lounge provides the ultimate California experience with cocktail, poolside, & cabana seating. Serving our iLum menu, guests enjoy the variation in both food & atmosphere. Available during summer months & pending weather.
- Currently open, 12pm to 10pm
Sunset Lounge | open for the late-night travelers during our colder nights, guests gather for an evening within a hip & intimate atmosphere as they enjoy, sip, & dine. Open seasonally.
- Open seasonally, 12pm to 10pm
Room Service | looking for utter relaxation? Let the meal come to you! With Waterfalls menu available for breakfast, lunch, & dinner…the choices are endless.
- Breakfast, 6am to 11am
- Lunch, 11am to 2pm
- Dinner, 5pm to 9pm
Whether you are looking to enjoy breakfast, lunch, dinner, or a late night cocktail, the ATRIUM Hotel strives to create exactly what you seek.
“Let the ingredients speak for themselves” – Chef Chris Reischl
Hours of Operation
Waterfalls and Room Service are closed 2pm to 5pm daily. All areas of dining, their menus and hours of operation, are subject to change.










