  Using data recorded with the ANTARES telescope from 2007 to 2015, a new
search for dark matter annihilation in the Milky Way has been performed. Three
halo models and five annihilation channels, $\rm WIMP + WIMP \to b \bar b, W^+
W^-, \tau^+ \tau^-, \mu^{+} \mu^{-}$ and $\nu \bar{\nu}$, with WIMP masses
ranging from 50 $\frac{\text{GeV}}{\text{c}^2}$ to 100
$\frac{\text{TeV}}{\text{c}^2}$, were considered. No excess over the expected
background was found, and limits on the thermally averaged annihilation
cross--section were set.
