  We present time series photometry of 57 variable stars in the cluster region
NGC 7380. The association of these variable stars to the cluster NGC 7380 has
been established on the basis of two colour diagrams and colour-magnitude
diagrams. Seventeen stars are found to be main-sequence variables, which are
mainly B type stars and are classified as slowly pulsating B stars, $\beta$ Cep
or $\delta$ Scuti stars. Some of them may belong to new class variables as
discussed by Mowlavi et al. (2013) and Lata et al. (2014). Present sample also
contains 14 pre-main-sequence stars, whose ages and masses are found to be
mostly $\lesssim$ 5 Myr and range 0.60 $\lesssim M/M_{\odot} \lesssim$ 2.30 and
hence should be T-Tauri stars. About half of the weak line T-Tauri stars are
found to be fast rotators with a period of $\lesssim$ 2 days as compared to the
classical T-Tauri stars. Some of the variables belong to the field star
population.
