  Axions and axion-like particles (ALPs) are among of the most popular
candidates for dark matter. Axions are also considered as new physics
contributions to the muon g-2. Following the existed interest to ALPs we
consider interaction between neutrinos and hypothetical axion-like particles
and derive for the first time the probability of neutrino oscillations
accounting for their interactions mediated by ALPs. The corresponding effective
mixing angle is derived.
