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Check hours for Butler Reference | Butler Reserves | Library Information Office | Milstein 24 Hour Rooms


Food may not be brought into Butler Library. Your cooperation is greatly appreciated.


24/7 hours will resume in September.     Butler lockers are reserved for CU students only.

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Sunday Monday Tuesday Wednesday Thursday Friday Saturday
     
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9:00am-11:00pm
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9:00am-11:00pm
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9:00am-9:00pm
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11:00am-6:00pm
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Noon-11:00pm
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9:00am-11:00pm
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9:00am-11:00pm
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9:00am-11:00pm
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9:00am-11:00pm
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9:00am-9:00pm
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11:00am-6:00pm
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Noon-11:00pm
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9:00am-11:00pm
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9:00am-11:00pm
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9:00am-11:00pm
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9:00am-11:00pm
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Last Day of Finals Building Hours
9:00am-7:00pm
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Building Hours
11:00am-6:00pm
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Closed
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Building Hours
9:00am-9:00pm
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Building Hours
9:00am-9:00pm
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Commencement
1:00pm-9:00pm
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Building Hours
9:00am-9:00pm
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Building Hours
9:00am-7:00pm
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Building Hours
11:00am-6:00pm
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Closed
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University Holiday
Closed
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Building Hours
9:00am-11:00pm
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Building Hours
9:00am-11:00pm
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Building Hours
9:00am-11:00pm
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Building Hours
9:00am-9:00pm
 
 
 
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