Operation Homefront

When: Ongoing

Where: 1220 Old Canton Road, Marietta

Time: 9 a.m. – 5 p.m., Mon. – Fri.

Benefits: Georgia military families

Cost: Free

Contact: 770-973-0014

Back 2 School: Snacks 4 Kids Food Drive

When: Through September

Where: Various dropoff locations

Benefits: Hungry Gwinnett families

Cost: Donations of non-perishable snack and food items

Contact: www.norcrossganet.net

Atlanta Center for Self Sufficiency

When: Ongoing

Where: 75 Peachtree Place NW, Atlanta

Time: Varies

Benefits: Homelessness in Atlanta

Cost: Free

Contact: www.atlantacss.org

Terry Farrell 9-11 Memorial Stair Climb

When: Sept. 11

Where: 3350 Riverwood Pkwy., Atlanta

Time: Noon

Benefits: Georgia firefighters

Cost: $25

Contact: www.terryfundga.org

Run For Your Heart Fun Run

When: Sept. 17

Where: Brook Run Park, Dunwoody

Time: 6:45 a.m.

Benefits: Children's Healthcare of Atlanta

Cost: $15 and up

Contact: Julianne Cagle, 404-785-7337

2nd Annual Ride for Prostate Cancer Awareness

When: Sept. 17

Where: 11480 Alpharetta Hwy., Roswell

Time: 7:30 a.m.

Benefits: Georgia Prostate Cancer Coalition

Cost: $35, driver; $20, passenger

Contact: Toni Karasik, 770-622-2099

3rd Annual Tri For Tourette Children’s Triathlon

When: Sept. 18

Where: Concourse Athletic Club, Sandy Springs

Time: 4 p.m.

Benefits: Tourette Syndrome Association of Georgia

Cost: $35

Contact: www.trifortourette.com

HomeStretch

When: Sept. 24

Where: 89 Grove Way, Roswell

Time: 9 a.m. – 1 p.m.

Benefits: Transition housing for homeless families

Cost: Free

Contact: www.homestretch.org

Step Out Walk to Stop Diabetes

When: Sept. 24

Where: Grant Park, Atlanta

Time: 7 a.m.

Benefits: American Diabetes Association

Cost: Fundraising encouraged

Contact: www.diabetes.org/stepout

Stop Child Trafficking Walk

When: Sept. 24

Where: East Cobb Park

Time: 9 a.m.

Benefits: Awareness to end child sex slavery in Atlanta and our country.

Cost: Free

Contact: Atlanta@sctnow.org

PCLC Run Wild 5K

When: Sept. 24

Where: 1405 Rockbridge Rd, Stone Mountain

Time: 8:30 a.m.

Benefits: Parkview Christian Learning Center

Cost: $20 through Sept. 5; $25, Sept. 6 -- 24

Contact: www.parkviewclc.com

Charity Golf Tournament

When: Oct.1

Where: Browns Mill Golf Course

Time: 9 a.m.

Benefits: Bethel Outreach Ministries

Cost: $75, single; $350, team of four

Contact: www.brownsmill.americangolf.com

See Now. Hear Now. Run Now 5K

When: Oct. 1

Where: 5582 Peachtree Rd., Chamblee

Time: 9 a.m.

Benefits: Georgia Lions Lighthouse Foundation vision and service programs

Cost: $30

Contact: 404-325-3630

serveCOBB

When: Oct. 2

Where: 2450 Cumberland Pkwy.,Atlanta

Time: 9 a.m.

Benefits: Various community projects in Cobb County

Cost: Free

Contact: www.servecobb.com

Granite Grasshopper 5K

When: Oct. 8

Where: 922 Main St., Stone Mountain

Time: 8 a.m.

Benefits: Local schools

Cost: $20 before Sept. 15; $25

Contact: www.granitegrasshopper5k.com