Start and finish at the Galatsi Olympic Indoor Hall (PALAI) complex. Age requirement: 18+; participants under 18 must submit a parent/guardian declaration. Race bib pickup: Friday June 4 (17:00-20:00) and Saturday June 5 (10:00-14:00) at PALAI. Exceptions for runners from distant locations only with prior arrangement. Electronic timing with chip (single-use). Maximum 1500 adult participants. Award cups for top 3 overall (men and women) and top 3 per age group (18-29, 30-39, 40-49, 50-59, 60-69, 70+). Special award for the largest team. All finishers receive a medal and participation diploma (issued electronically after official results). Contact: info@galatsinightrun.gr.