TRAC may also mean:

• The TRAC programming language, a string-oriented programming language
• The Train Riders' Association of California, a rail advocacy and citizen lobby organization
• Tuition Reform Action Coalition, a student advocacy group
• Transactional Records Access Clearinghouse
• Telecommunications research and action center
• TRansparency and ACcountability
• Telsiz ve Radyo Amatörleri Cemiyeti, an amateur radio organization in Turkey
• TRinity Annual Conference, of the Methodist Church in Malaysia
• Team Racing Auto Circuit, a defunct auto racing series
• Trustworthy Repositories Audit & Certification, an initiative to certify data repositories