You can encyclopedias of religion by doing a keyword search in the UF Libraries Catalog. Try the keywords, religion and encyclopedia.
You will discover we have many encyclopedias on this topic, such as:
Encyclopedia of women and world religion
LIBRARY WEST: Reference (3rd Floor) BL458 .E53 1999
Encyclopedia of science and religion
SCIENCE LIBRARY Reference BL240.3 .E53 2003
Homosexuality and religion : an encyclopedia
LIBRARY WEST General Collection BL65.H64 H63 2007
Encyclopedia of religious freedom
LIBRARY WEST: Reference (3rd Floor) BV741 .E47 2003
The illustrated encyclopedia of active new religions, sects, and cults
(E-book) E-book