Here are some in the "Midwest". I go to more than half of them, your car doesn't have to be perfect. Some have a project class and/or a daily driver class too.

June 1st-4th - Dells Run, Wisconsin Dells
Wisconsin Fiero Fanatics
https://www.facebook.com/groups/852428014792031/

Date to be announced - KC Fiero Fun Fest
Kansas City Fiero Owners Group
https://www.facebook.com/pa...roup/133680613310338
http://www.kcfog.org/

June 17th - Back to the 80's open to all 80s cars
Minnesota Fieros Forever
https://www.facebook.com/BackToThe80sMN/
https://www.facebook.com/Mi...FierosForeverCarClub
http://mnfieros.org/

June 23 -25th - Fieros At Carlisle 2017
Mid Atlantic Fiero Owners Association
https://www.facebook.com/pa...tion/146604482126299
https://sites.google.com/si...ticfieroownersassoc/

July 22 - Fieros in the Village
Michigan Fiero Club
https://www.facebook.com/MichiganFieroClub
http://www.michiganfieroclub.com/

July 29th - Tyler Shipman Memorial Car Show - Frazee MN
https://www.facebook.com/ty...pmanmemorialcarshow/
http://www.tylershipmanmemorialcarshow.com/

Sept 2nd - Heartland Fiero Show You can see prototypes and rare cars here.
Heartland Fieros - of Iowa
https://www.facebook.com/lo...ps%2F294524591845%2F

Sept 8th-10th - Fierorama Weekend
Northern Illinois Fiero Enthusiasts
https://www.facebook.com/NIFEClub
http://www.fierofocus.com/

The Dells Run is this weekend

This is a pic of cruising up the River road to the hotel.

Fiero specific or Fiero-welcomed events around Seattle:

June 3: Jet City Fieros summer picnic, Arlington, WA
June 10: Northwest Fiero Fest, Richland, WA
June 11: Fender and Fins show, Triple X Root Beer, Issaquah, WA
June 18: Fenders on Front Street, Issaquah, WA
June 25: Varoom Car Show, Historic Flight Museum, Mukilteo, WA
July 1: SOVREN Historic Races and Car Show, PGP Motorsports Park, Kent, WA
July 15: POCI All Pontiac and GMC show, Tacoma, WA
July 27: Jet City Fieros Crystal Mountain/Mt. Rainier Run
August 12: Jet City Fieros Hurricane Ridge Run, Olympic National Park, WA
August 20: All Pontiac Show and Shine, Mill Creek, WA

All JCF related events have more info on our web site: http://www.jetcityfieros.com/calendar/
Triple X Root Beer shows are listed here: http://triplexrootbeer.com/