Aesch may refer to:
Aesch, Basel-Landschaft, a municipality in the Swiss canton of Basel-Landschaft Aesch, Lucerne, a municipality in the Swiss canton of Lucerne Aesch, Zürich, a municipality in the Swiss canton of Zürich Aesch bei Neftenbach, a hamlet in the municipality of Neftenbach in the Swiss canton of Zürich