Yes, travel insurance is a mandatory requirement for a Greece Visit Visa. The insurance must provide a minimum coverage of €30,000 and must be valid across the entire Schengen area for the full duration of your stay. The policy must cover medical emergencies, hospitalisation, and repatriation costs. It is important to ensure that your travel insurance is obtained from a recognised provider and that the policy documents clearly state the coverage amount and validity period. Submitting an inadequate insurance policy is one of the most common reasons for Greece visa rejections.