Tachymeter may refer to:

Tachymeter (survey) or tacheometer, a type of theodolite used for rapid measurements of distance Tachymeter (watch), a scale sometimes inscribed around the rim of an analogue watch

ca:Taquímetre es:Taquímetro fr:Tachymètre nl:Tachymeter ja:タキメーター no:Tachymeter ru:Тахиметр sk:Tachymeter