Signal Strength: N/A
Dialog generally has the widest and strongest 4G coverage across the island, including rural areas.
Yes — Dialog, Mobitel, and Hutch all have counters in the arrivals hall offering Tourist SIM packages.
As of 2025, Dialog offers limited 5G trials in Colombo and suburbs.
Signal may drop during heavy rains, especially in highlands and coastal areas. Stay near windows or move outdoors for better reception during storms.