Electronic Journal of Differential Equations, Vol. 2013 (2013), No. 245, pp. 1-16. Title: Existence of solutions for two-point boundary-value problems with singular differential equations of variable order Author: Shuqin Zhang (China Univ. of Mining and Technology, Beijing, China) Abstract: In this work, we show the existence of a solution for a two-point boundary-value problem having a singular differential equation of variable order. We use some analysis techniques and the Arzela-Ascoli theorem, and then illustrate our results with examples. Submitted May 22, 2013. Published November 12, 2013. Math Subject Classifications: 26A33, 34B15. Key Words: Derivatives and integrals of variable order; singular; differential equations of variable order; Arzela-Ascoli theorem.