Tlalnepantla de Baz (commonly shortened to Tlalnepantla) is a municipality in the State of Mexico.
Tlalnepantla may also refer to:
- Roman Catholic Archdiocese of Tlalnepantla, State of Mexico
- Tlalnepantla Cathedral, in Tlalnepantla de Baz, Mexico
- Tlalnepantla, Morelos, a municipality in Morelos, Mexico
- Tlalnepantla railway station, operated by Ferrocarriles Suburbanos
- Tlalnepantla Region, intrastate region within the State of Mexico
- Tlalnepantla, Tamazunchale, a town in Tamazunchale, San Luís Potosí, Mexico