Tachiagirl

"Tachiagirl"
Single by S/mileage
from the album S/mileage Best Album Kanzenban 1
A-side"Tachiagirl"
B-side
  • "Smile Ondon" (Reg. Ed., Lim. Ed. A, B)
  • "Boogie Train '11" (Lim. Ed. C)
  • "S/mileage Singles Gekijō Moe Remix" (Lim. Ed. D)
ReleasedSeptember 28, 2011 (2011-09-28) (Japan)
GenreJ-pop
LabelHachama
Songwriter(s)Tsunku
Producer(s)Tsunku
S/mileage singles chronology
"Uchōten Love"
(2011)
"Tachiagirl"
(2011)
"Please Miniskirt Postwoman!"
(2011)
Hello! Project Mobekimasu singles chronology
"Busu ni Naranai Tetsugaku"
(2011)
Music video
"Tachiagirl" on YouTube

"Tachiagirl" (タチアガール, Tachiagāru) is the 7th major single by the Japanese girl idol group S/mileage. It was released in Japan on September 28, 2011 on the label Hachama.

The physical CD single debuted at number 3 in the Oricon daily singles chart.

In the Oricon weekly chart, it debuted at number 4.