Chewalla is an unincorporated community in McNairy County, Tennessee, United States.

Chewalla is located on Tennessee State Route 234 and the Norfolk Southern Railway 4.1 miles (6.6 km) south-southwest of Ramer.

[4] Chewalla has a post office with ZIP code 38393.

[5][6] Chewalla had its start when the railroad was extended to that point.

[7] The name Chewalla is derived from a Native American language.