  I provide a thorough review of the theoretical and experimental status of
ElectroWeak multiplets as Dark Matter candidates, serving as the prototype of
Weakly Interacting Massive Particles (WIMPs) Dark Matter. Specifically, the
examination includes both real SU(2) representations with zero hypercharge and
complex ones with $Y\neq 0$. For the first time, all calculable thermal masses
for scalar and fermionic WIMPs are computed, incorporating significant
non-perturbative non-relativistic effects such as Sommerfeld enhancement and
the formation of WIMP bound states. WIMP masses of few hundred TeV are shown to
be compatible both with $s$-wave unitarity of the annihilation cross-section,
and perturbativity. Additionally, a strategy is outlined for probing these
scenarios in the next generation of experiments.
