If you don’t feel like catching up with house and yard work today, the region is buzzing with cultural and educational events.

• The 36th annual Greek Fest, at Hellenic Orthodox Church of the Annunciation, 146 W. Utica St., Buffalo, continues from 11 a.m. to midnight today and from noon to 9 p.m. Sunday. Admission is $2.

• Albright-Knox Art Gallery’s 17th annual Art Alive: A Living Art Contest, featuring students from more than 30 area schools and groups, is scheduled for noon to 2 p.m. on the gallery grounds across from Delaware Park. The event is free.

• Tours and talks about the Old Stone Chimney, all that remains of the old fort at the north end of the Niagara Portage, are being held 9 a.m. to 5 p.m. today, and 10 a.m. to 6 p.m. Sunday, at 955 Buffalo Ave., Niagara Falls.

• Admission is free today, from 10 a.m. to 4 p.m., to the North Tonawanda History Museum, 54 Webster St.

• A Lower West Side Community Workshop, for residents and visitors to the area, runs from 11 a.m. to 2 p.m. at D’Youville College’s Porterview Room, in the College Center on Porter Avenue.

• Vive in a Box, a tour and open house at the nation’s largest refugee center, will be held from 2 to 5 p.m. at 50 Wyoming Ave., Buffalo.

• 2013 Buffalo Pride Week continues at 5 p.m., with the annual Dyke March beginning at Kleinhans Music Hall, followed by the Allen Street Festival. Sunday events include the Pride Parade at 1 p.m., which sets off down Elmwood Avenue – from Auburn Avenue to West Chippewa Street.

• The Watoto Children’s Choir, whose members are orphans from Uganda, performs at 6 p.m. in Alden Mennonite Church, 923 Two Rod Road. Sunday performances in Buffalo are scheduled for 11 a.m. in Expressway Assembly of God, 260 Eggert Road, and 6 p.m. in Victory Assembly of God, 688 Tonawanda St. All performances are free.