  p-Balls are topological defects in $(D,1)$ dimensions constructed with
$\mathcal{M}\ge 1$ scalar fields which depend radially on only $2 \le p\le D-2$
spatial dimensions. Such defects are characterized by an action that breaks
translational invariance and are inspired on the physics of a brane with $D-p$
extra dimensions. Here we consider the issue of localization of bosonic states
described by a scalar field $\Phi$ sufficiently weak to not disturb sensibly
the defect configuration. After describing the general formalism, we consider
some specify examples with $\mathcal{M}=1,2$ and $3$, looking for some region
of parameters where bound and resonant bosonic states can be found. We
investigate the way the influence of the defect structure, number of radial
dimensions and coupling between the fields are related to the occurrence of
bound and resonant states.
