WTA
The abbreviation WTA stands for:
- Scientific-technical working group for building preservation and monument preservation , international association of scientists, architects and preservationists
- Women's Tennis Association , international association of women tennis players
- World Travel Awards , a global award for excellence in all key sectors of the travel, tourism and hospitality industries
- Africa West Airlines , a cargo airline from Togo (ICAO code)
- Wall teichonic acids, see Teichonic acids
- WT Aked & Company , former British car manufacturer