When: 8 p.m. Friday
Where: American Legion Post 294, 3282 Florence Rd., Powder Springs | Get directions
Why Go: You can use a little extra cash.
Price: $5 minimum
Outdoor Weight Loss and Fitness Training Class
When: 7 a.m. and 8:30 a.m. Saturday
Where: Swift-Cantrell Park, 3140 Old 41 Hwy. NW, Kennesaw | Get directions
Why Go: You don't want to break that New Year's resolution to get in shape.
Bring One for the Chipper
When: 8 a.m. Saturday
Where: Home Depot, 145 Depot Dr., Hiram | Get directions
Why Go: Recycle your Christmas tree, which can be used to create mulch, fuel or fish habitats.
Region 7AAAAA Dual Wrestling Championship
When: 9 a.m. Saturday
Where: Pope High School, 3001 Hembree Rd. NE, Marietta | Get directions
Why Go: Cheer on the Cobb County high schools that will be represented the duals.
Dog Adoption Day
When: noon Saturday
Where: Towne Lake Storage, 5745 Bells Ferry Rd., Acworth | Get directions
Why Go: Four-legged friends are in need of loving homes like yours.
Montana Skies Concert
When: 8 p.m. Saturday
Where: The Art Place, 3330 Sandy Plains Rd., Marietta | Get directions
Why Go: The award-winning musicians will play everything from Pink Floyd to Rush.
Price: $12 | Buy tickets