

Getty Images/iStockphoto
LONELY PLANET’S RECOMMENDED eSIM
Stay connected in Black Sea Coast
Saily is an affordable eSIM service that helps you stay connected and secure, anywhere in the world.
Overview
Bulgaria's long Black Sea coastline is the country's summertime playground, attracting not just Bulgarians but tourists from across Europe and beyond. The big, purpose-built resorts here have become serious rivals to those of Spain and Greece, while independent travellers will find plenty to explore away from the parasols and jet skis.