Abby’s House (Abby Kelley Foster House, Inc.) 52 High Street Worcester, MA 01609 Phone: 508-756-5486 Fax: 508-798-3299 Hours Business Hours: Weekdays from 9:00 a.m. – 4:30 p.m. Thrift Shop: 10:00 a.m. – 3:00 p.m., Monday-Thursdays; 10:00 a.m. – 2:00 p.m. on Fridays and 10:00 a.m. – 1:00 p.m. on Saturdays.