David Yudilovitz (Hebrew: דוד יודילוביץ; 1863–1943) was a Zionist activist with the Hovevei Zion and teacher in Rishon Le-Zion.

He compared the state of the Yishuv following the First Aliyah to "the time of the building of the Tower of Babel".

Within the Yishuv he joined a small circle of committed activists who pursued the goal of a national culture for Jews.

Owing to their activism, this process was underway by the time World War I started.

The diversity and difference within the Jewish community of Palestine after the First Aliyah was a crisis that could not be resolved by a Jewish return to the land without the cultural foundation for a nationalist solution to the ethnic, cultural and linguistic heterogeneity that many were dissatisfied with in Jewish Palestine.