Aeschlen bei Oberdiessbach (officially known as Aeschlen) was a municipality in the district of Konolfingen in the canton of Bern in Switzerland.

[5] As of 2007[update], 1.6% of the population was made up of foreign nationals.

Most of the population (as of 2000[update]) speaks German (97.5%), with Albanian being second most common ( 1.9%) and Serbo-Croatian being third ( 0.6%).

The age distribution of the population (as of 2000[update]) is children and teenagers (0–19 years old) make up 28.7% of the population, while adults (20–64 years old) make up 59.3% and seniors (over 64 years old) make up 12%.

In Aeschlen about 64.4% of the population (between age 25–64) have completed either non-mandatory upper secondary education or additional higher education (either University or a Fachhochschule).