On First Saturday, Mary, Queen of the Rosary Parish, 7 Church St., will celebrate an 8 a.m. Mass and confession, followed by exhibition of the Blessed Sacrament and adoration through noon. Benediction is at noon. All are welcome!

St. George Rosary Group will gather on the First Saturday of every month, currently at 7:30 a.m., in the church, 38 Brattle St. Contact Jim Hachey at 508-579-9623.

Urban Missionaries of Our Lady of Hope, 242 Canterbury St., will hold its annual Flea Market 8 a.m.-2 p.m., Saturdays through the fall. Now accepting credit cards. Dealers (set up at 7 a.m.) are welcome. Call 508-831-7455 x102 one week prior to reserve tables at $25/ea and $15/additional table.

An outdoor flea market, craft fair and car wash will be held 9 a.m.-3 p.m., Saturday, May 2 by Boy Scout Troop 9 at St. Christopher's Parish, 950 W. Boylston St. Renting table space, vendor registration is still open! An eight-foot table rents for $25 with additional tables discounted $10. Indoors in the event of rain. Contact [email protected].

St. Mary-Uxbridge - First Saturday, 9:30 a m. Morning Mass will be held on the FIRST Saturday of the month. CLICK COR DETAILS.

Bishop McManus will celebrate the annual Scouting Award Mass 10 a.m., Saturday, May 2, at St. Paul Cathedral, 15 Chatham St., Worcester, and preside over presentation of emblems to all Scouts and adult volunteers. All family, friends and supporters of Catholic Scouting are invited.