Mailing Address
Cleveland State University
Bio., Geo., & Env. Sciences
2121 Euclid Avenue, BGES
Cleveland, Ohio 44115-2214
Campus Location
Science Building (SI)
2399 Euclid Avenue, Rm. 219
Contact Us
Phone: 216.687.2440
Fax: 216.687.6972
bges@csuohio.edu
CSU Winter Break
CSU will be closed for Winter Break Dec. 24, 2025 through Jan. 4, 2026, including the Michael Schwartz Library and the Law Library. Please check here for information on areas that remain open.