In ancient Greece, the primary meal, which could be likened to dinner, was typically eaten in the evening. The Greeks divided their day into different parts, primarily focusing on work, leisure, and meals. The main meals of the day were breakfast (akratismos), lunch (ariston), and dinner (deipnon).

The deipnon, the main meal, was consumed towards the end of the day. Although specific times varied, it generally took place in the late afternoon to early evening, roughly from just before sunset into the early part of the night. This timing allowed for the day’s work to be completed, as artificial lighting was limited and valuable. The deipnon was a significant meal that provided an opportunity for relaxation and socialization. It could be followed by a lighter meal or gathering called the symposium, where men would drink, discuss philosophical, political subjects, enjoy entertainments, and engage in social bonding.

The exact timing of dinner would have varied based on the season (due to changes in daylight hours) and the specific customs of different city-states within ancient Greece. However, aligning meals with the natural light cycle was a common practice, underscoring the pragmatic and resource-conscious approach typical of ancient Greek society.