  We present electroweak physics results from the DZero experiment using data
from collisions at \sqrt{s} = 1.8 TeV, concentrating on single W and Z
production cross sections and the production of electroweak gauge boson pairs.
The inclusive cross sections times branching ratios for W and Z production have
been measured and are used to determine the inclusive width of the W boson.
Direct tests of the WW\gamma and WWZ trilinear gauge boson couplings are
derived from the study of diboson production. These measurements test the
non-abelian self couplings of the W, Z and photon, one of the most direct
consequences of the SU(2)_L \times U(1)_Y gauge symmetry. We present
measurements of the WW\gamma coupling based on p pbar --> l \nu \gamma + X and
limits on anomalous WWZ and WW\gamma couplings based on searches for p \pbar
--> W^+ W^- + X --> l l' \nu \nubar + X and p \pbar --> WW / WZ + X --> e \nu +
jets + X. We also present limits on the ZZ\gamma and Z\gamma\gamma couplings
based on p pbar --> l^+ l^- \gamma + X events.
