Church in the Valley - Events, sermon series information, history, beliefs, service times and location, calendar, staff, information on ministries, and contact details. Evangelical Free Church of Diamond Bar - Brief history, Bible study and fellowship group schedules, missionary news and prayer requests. Diamond Bar High School - Presents general information about the school, courses and programs offered. Holiday Inn Diamond Bar - Full-service hotel features restaurant, lounge and room service. Includes amenities, rates and reservations. Diamond Bar Golf Club - Private golf club. Pictures, history and lesson information is listed. Diamond Bar Municipal Code - Provides access to the general and permanent ordinances and building codes in a searchable, easy to read format. City of Diamond Bar - Official city web site; searchable school, business and community information.