  We study some cosmological features of Tsallis holographic dark energy (THDE)
in Cyclic, DGP and RS II braneworlds. In our setup, a flat FRW universe is
considered filled by a pressureless source and THDE with the Hubble radius as
the IR cutoff, while there is no interaction between them. Our result shows
that although suitable behavior can be obtained for the system parameters such
as the deceleration parameter, the models are not always stable during the
cosmic evolution at the classical level.
