It kicked off a weekend of holiday activities in Havre de Grace.
Santa arrived at the end of the parade and helped light the city's Christmas tree.
From 4 to 8 p.m. Sunday, the public can tour Havre de Grace homes, churches and businesses decorated for the holidays on the popular Candlelight Tour.
The tour starts at the Susquehanna Museum at the Lock House at 817 Conesteo St.
Tickets are $15 per person and before Sunday can be purchased at the Lock House Museum, from Lock House board members, the Havre de Grace Visitors Center, the Decoy Museum, Java by the Bay in Havre de Grace, the Leisure Travel Office at Aberdeen Proving Ground, the Johnson Family Pharmacy in Aberdeen and Preston's Stationery in Bel Air.
And don't forget, on Saturday from 9 a.m. to 3 p.m. and on Sunday from noon to 8 p.m. the Lock House Ladies will hold their annual Christmas Boutique at the museum.