9 to 11 a.m., first Saturday of the month, April through October, Waterfront Convention Center, 2021 State St,  Bettendorf. THIS IS NOT A PCA EVENT AND PCA INSURANCE DOES NOT APPLY.

8 to 11 a.m., third Saturday of the month, April through October, riverfront Levee, 107 South Front St., Le Claire. Weather permitting, first in, first parked. THIS IS NOT A PCA EVENT AND PCA INSURANCE DOES NOT APPLY.

1 to 4 p.m., privately hosted event in Cedar Rapids with homemade ice cream sundaes. It's a special welcome to all new members (those who joined CIA PCA over the past year). Look for details in a club email. Advance registration.

Gates open 7 a.m. to Noon, Iowa City Municipal Airport: Planes, Proceeds benefit local youth charities. Join your friends for a "Porsche Corral” in a designated area on the airport grounds. Look for an email with details. Advance registration.

Last Saturday of the month (March-Sept.), 8 a.m. to 11 a.m., 300 W. Main St. (whitewater parking area near the Maquoketa River). THIS IS NOT A PCA EVENT AND PCA INSURANCE DOES NOT APPLY.

9 to 11 a.m., first Saturday of the month, April through October, Waterfront Convention Center, 2021 State St,  Bettendorf. THIS IS NOT A PCA EVENT AND PCA INSURANCE DOES NOT APPLY.