Join us this week on Facebook for far-out documents, images, and more related to the 2017 total solar eclipse and eclipses of the past. Between August 14 and August 21, we...
The CSSSI will be closed on Tuesday, July 4. The 24-Hour Space will still be available to researchers with Yale ID.
Due to our renovation, our book stacks are now closed to the public. Materials may be requested for retrieval through the Orbis catalog. Access to maps is limited and...
Right after Commencement (May 22), the CSSSI’s lower level renovation will get underway. We’re very excited about what’s coming–additional seats and...
CSSSI Summer Hours
May 10 - August 29
Monday - Thursday 8:30AM - 8:00PM
Friday 8:30AM - 7:00PM
Saturday - Sunday 10:00AM - 6:00PM
Click here for holiday hours and...
Take a break with Reading Week activities and events in the Yale University Library! Here at the CSSSI, we’ll have pizza and games on Monday, May 1, 7-8:30 p.m. in the...
Are you a Yale College student who wrote a senior essay in fall 2016 or spring 2017? Does your senior essay include government information or maps? If so, you may be eligible...