How to Send SMS to Greece (Rules & Deliverability)

Sending to Greece? Local rules decide whether messages arrive.

The rules in Greece

GDPR applies under the HDPA; prior opt-in consent is required for marketing.

Stay compliant and deliverable

• Get explicit consent and honor opt-out.
• Register sender IDs/templates where required.
• Use approved A2P routes.

How Rainmail helps

Rainmail sends from your own domain on a dedicated, isolated IP with SPF, DKIM, DMARC, reverse-DNS and managed warm-up handled for you, plus an AI watching list health and deliverability — and it welcomes senders SES, SendGrid and Mailchimp reject, from $8. Run the free checker or see plans.