Marietta Campmeeting

Marietta Campmeeting: 179th annual gathering. Times vary through July 24. Free. Marietta Campground, 2300 Roswell Road, Marietta. Morning and evening worship services with watermelon cutting, Children’s Church, ice cream social and red back revival singing on varying dates. MariettaCampmeeting.org/2016-schedule,

Railroad Rendezvous in Kennesaw

Railroad Rendezvous. 9:30 a.m.-5 p.m. today. $4.50 to $7.50, free for ages 3 and under. Southern Museum, 2829 Cherokee St. NW, Kennesaw. 770-427-2117, SouthernMuseum.org.

Plant Sale in Decatur

Summer Plant Sale Saturday. 10 a.m.-2 p.m. today. Native Plant Botanical Garden, Georgia State University Perimeter College, 3251 Panthersville Road, Decatur. 678-891-2668, gpcNativeGarden@comcast.net.

Stuff-a-Bus in Mableton

Stuff-a-Bus school supply and snack drive. 10 a.m.-7 p.m. today. K-Mart parking lot, The Village at Mableton, 5590 Mableton Parkway, Mableton. Donated items will be given to local children on July 23 at a Back-to-School Jam. mableton.org, SweetwaterMission.org.

Mighty Eighth veterans in Peachtree City

Military aviation history by the Commemorative Air Force Dixie Wing. 11 a.m.-1 p.m. today and monthly to Nov. 19. $10. Dixie Wing Headquarters and Museum, 1200 Echo Court, Peachtree City next to Atlanta Regional Airport – Falcon Field. “Veterans of the Mighty Eighth” by Veterans of the Eighth Air Force Society Georgia Chapter. Dixie Wing aircraft available for rides. DixieWing.org.

Clayton Pool Party

Community Pool Party. Noon-3 p.m. today. Free. South Clayton Recreation Center, 1837 McDonough Road, Hampton. Games and toys will be provided. 770-473-5423, ClaytonParks.com.

Clayton Pool Carnival

Pool Carnival. 1-3 p.m. July 16. Free. Steve Lundquist Aquatic Center, 9045 Tara Blvd., Jonesboro. A family event with light refreshments, games, free throw contest, arts and crafts. 770-473-5423, ClaytonParks.com.

John Denver musical in Roswell

“Almost Heaven: John Denver’s America” by Georgia Ensemble Theatre. Through July 30. 6:30 p.m. gates open, 8 p.m. Thursdays, Fridays, Saturdays. $15 to $30. Chattahoochee Nature Center’s Ben Brady Pavilion, 9135 Willeo Road, Roswell. Twinkliest Table contests nightly. Bring your picnic or pre-order catered meals. No alcohol or glassware. 770-641-1260, get.org/almost-heaven-john-denvers-america.

Norcross concert series

The Sunday Kind of Groove concert series to benefit the nonprofit All About Developmental Disabilities. 6-8 p.m. Sunday with Capital City Xpress - Hi-Energy Big Band. $10 to $20 with table seating available. Norcross Cultural Arts Center, 10 College St., Norcross. 770-368-2076, debbie@aadd.org, SundayKindOfGroove.eventbrite.com.