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Library Hours


Weekly Summer Hours

Monday-Friday: 8 a.m. to 4:30 p.m.
Saturday-Sunday: CLOSED

Memorial Day

Monday, May 27: CLOSED

Independence Day

Thursday, July 4: CLOSED

 

Weekly Semester Hours

Regular Semester Hours (Starting August 26, 2019)

Monday-Thursday: 7:30 a.m. to Midnight
Friday: 7:30 a.m. to 8 p.m.
Saturday: 10 a.m. to 6 p.m.
Sunday: Noon to Midnight

Reference Hours

Monday-Friday: 8 a.m. to 4:30 p.m.

Café Hours

Sunday: 6 p.m. to 9 p.m.
Monday-Thursday: 3 p.m. to 10 p.m.

Special Hours

Labor Day Weekend

Friday, Aug. 30: 7:30 a.m. to 4:30 p.m.
Saturday, Aug. 31-Sunday, Sept. 1: CLOSED
Monday, Sept. 2: 4 p.m. to Midnight
Tuesday, Sept. 3: Resume regular hours

Fall Break

Friday, Oct. 11: 7:30 a.m. to 4:30 p.m.
Saturday, Oct. 12-Sunday, Oct. 13: CLOSED
Monday, Oct. 14: 8 a.m. to 4:30 p.m.
Tuesday, Oct. 15: Resume regular hours

Thanksgiving Break

Friday, Nov. 22: 7:30 a.m. to 4:30 p.m.
Saturday, Nov. 23-Sunday, Nov. 24: CLOSED
Monday, Nov. 25-Wednesday, Nov. 27: 8 a.m. to 4:30 p.m.
Thursday, Nov. 28-Saturday, Nov. 30: CLOSED
Sunday, Dec. 1: 4 p.m. to Midnight
Monday, Dec. 2: Resume regular hours

End of Fall Semester

Monday, Dec. 9-Thursday, Dec. 12: 7:30 a.m. to 2 a.m.
Friday, Dec. 13: 7:30 a.m. to 10 p.m.
Saturday, Dec. 14: 10 a.m. to 10 p.m.
Sunday, Dec. 15: 10 a.m. to 2 a.m.
Monday, Dec. 16-Thursday, Dec. 19: 7:30 a.m. to 2 a.m.
Friday, Dec. 20: 7:30 a.m. to 4:30 p.m.
Saturday, Dec. 21-Sunday, Dec. 22: CLOSED

Winter Break

Monday, Dec. 23-Wednesday, Jan. 1: CLOSED
Thursday, Jan. 2-Friday, Jan. 3: 8 a.m. to 4:30 p.m.
Saturday, Jan. 4-Sunday, Jan. 5: CLOSED
Monday, Jan. 6-Friday, Jan. 10: 8 a.m. to 4:30 p.m.
Saturday, Jan. 11: CLOSED
Sunday, Jan. 12: 4 p.m. to Midnight
Monday, Jan. 13: Resume regular hours

Martin Luther King Jr. Weekend

Friday, Jan. 17: 7:30 a.m. to 4:30 p.m.
Saturday, Jan. 18-Sunday, Jan. 19: CLOSED
Monday, Jan. 20: 4 p.m. to Midnight
Tuesday, Jan. 21: Resume regular hours

Spring Break

Friday, Feb. 28: 7:30 a.m. to 4:30 p.m.
Saturday, Feb. 29-Sunday, Mar. 1: CLOSED
Monday, Mar. 2-Friday, Mar. 6: 8 a.m. to 4:30 p.m.
Saturday, Mar. 7: CLOSED
Sunday, Mar. 8: 4 p.m. to Midnight
Monday, Mar. 9: Resume regular hours

Easter Break

Thursday, Apr. 9: 7:30 a.m. to 4:30 p.m.
Friday, Apr. 10-Sunday, Apr. 12: CLOSED
Monday, Apr. 13: 8 a.m. to Midnight
Tuesday, Apr. 14: Resume regular hours

End of Spring Semester

Monday, Apr. 27-Thursday, Apr. 30: 7:30 a.m. to 2 a.m.
Friday, May 1: 7:30 a.m. to 10 p.m.
Saturday, May 2: 10 a.m. to 10 p.m.
Sunday, May 3: 10 a.m. to 2 a.m.
Monday, May 4-Thursday, May 7: 7:30 a.m. to 2 a.m.
Friday, May 8: 7:30 a.m. to 4:30 p.m.
Saturday, May 9-Sunday, May 10: CLOSED

 

 

Heterick Memorial Library
419-772-2181
reference@onu.edu
Heterick Memorial Library
525 South Main Street
Ada, Ohio 45810
Monday:
8 a.m.-4:30 p.m.
Tuesday:
8 a.m.-4:30 p.m.
Wednesday:
8 a.m.-4:30 p.m.
Thursday:
8 a.m.-4:30 p.m.
Friday:
8 a.m.-4:30 p.m.
Saturday:
Closed
Sunday:
Closed