Certificate may refer to:
- A result of certification
- Certificate of authenticity, a document or seal certifying the authenticity of something
Specific certificates
Personal records
Business and finance
- Certificate of deposit, or CD, a financial product commonly offered to consumers by banks, thrift institutions and credit unions
- Gift certificate
- Investment certificate
- Stock certificate
Computing
- Authorization certificate or attribute certificate
- Certificate (complexity), a string that certifies the answer to a computation
- Public key certificate, an electronic document used in cryptography
- Self-signed certificate, a public key certificate not issued by a certificate authority
Academic and professional qualification
- Academic certificate
- Certificate of Achievement (disambiguation)
- Medical certificate
- Professional certification, a vocational award
- A confirmation that a person has passed a test to prove competence
- Graduate certificate
Other uses
- The Certificate (novel), a 1967 novel by Isaac Bashevis Singer
- The Certificate (album), a 2016 album by Duncan Mighty