Town Hall Address W302N1254 Maple Ave. Delafield, WI 53018-7000 United States- Waukesha County Website https://www.townofdelafield.org Town Clerk 262-646-2398 W302 N1254 Maple Ave. Delafield, WI 53018-7000 United States Tax Collector 262-646-2398 W302 N1254 Maple Ave. Delafield, WI 53018-7000 United States Town Hall Hours Monday - Friday: 8:00 AM - 4:00 PM County Waukesha