A total of 176 guest rooms are available for guests' convenience at Holiday Inn Select Diamond Bar. Wi-Fi internet connection is available on public areas. Holiday Inn Select Diamond Bar offers a 24-hour reception service, so that guests' needs will be fully met at any time of the day or night. This accomodation understands that accessibility is important to all guests. For this reason, it features wheelchair accessible rooms and is fully adapted for easy access. Those who stay at this establishment arriving by car may leave their vehicle at the accommodation's parking spaces. Holiday Inn Select Diamond Bar follows environmentally sustainable practices. Holiday Inn Select Diamond Bar is provided with all the necessary services and amenities for a successful business event. Some services may be subject to additional charges.