Chelsea Maureen O'Connor Callahan and Joseph Michael Arnstein, both of Wauwatosa, have announced their engagement.
Parents of the future bride are Sean Callahan and Deborah O'Connor-Callahan of Wauwatosa. Parents of the future groom are Paul and Julie Arnstein of New Berlin.
The bride-to-be graduated from Wauwatosa East High School in 2006 and holds a bachelor's degree in merchandising management from the University of Minnesota-Twin Cities. She is employed as a product developer at Harley-Davidson in Milwaukee.
The groom-elect graduated from Wauwatosa East High School in 2004 and holds a bachelor's degree in marketing from the University of Wisconsin-Milwaukee. He is employed as market development director at Rent College Pads in Milwaukee.
The couple is planning a July 1, 2017, wedding in Lake Geneva.