We study the divisibility in generalized Fibonacci sequences \((G_n)_{n\ge0}\) defined by \(G_0=0\), \(G_1=1\) and \(G_n=pG_{n-1}+qG_{n-2}\) for \(n\ge2\), where \(p,q\) are given integers. As corollaries, we give some divisibility properties on some well known sequences.