  Discovery of a Higgs boson and precise measurements of its properties open a
new window to test physics beyond the standard model. Models with Universal
Extra Dimensions are not exception. Kaluza-Klein excitations of the standard
model particles contribute to the production and decay of the Higgs boson. In
particular, the parameters associated with third generation quarks are
constrained by Higgs data, which are relatively insensitive to other searches
often involving light quarks and leptons. We investigate implications of the
126 GeV Higgs in Next-to-Minimal Universal Extra Dimensions, and show that
boundary terms and bulk masses allow a lower compactification scale as compared
to in Minimal Universal Extra Dimensions.
