H
- Handicapped Access: Disabilities Services in the Libraries
- Help: Ask Us: email | chat | phone
- Help: Reference Services
- High School: Community College Visitation Guidelines
- High School: K-12 Outreach Program Canceled
- History: Subject Guide
- History of the Libraries
- Holds on Books
- Holidays (Official CU-Boulder)
- Honors Department
- Hop: Bus Service
- Hourly Student Jobs: Job & Career Opportunities
- Hours
- How do I ...
- How to Request Materials from PASCAL
- How to Use the Libraries
- Human Relations Area Files (HRAF)