eSIM for Sierra Leone — Instant 4G/5G Data Plans

Sierra Leone's mobile network is served by several operators including Orange Sierra Leone, Africell Sierra Leone, and Qcell. 4G LTE coverage is available in Freetown and expanding to Bo and Kenema, while most secondary towns rely on 3G infrastructure. The Freetown Peninsula has coverage along the main coastal road and in beach areas, with signal weakening in the interior mountains. Remote areas of the north and east near the Guinean and Liberian borders, national park zones, and rural agricultural regions have limited or no coverage. MobiSIM connects through supported local networks to deliver the best available data in Sierra Leone's main urban areas and Freetown Peninsula tourist corridor.

Activate your MobiSIM eSIM before landing at Lungi International Airport so you have data ready from the start of your trip, noting that the crossing from Lungi to Freetown by ferry or helicopter is a key part of the arrival process. Download offline maps for Freetown, the Peninsula beaches including Bureh, Tokeh, and River Number Two, and any upcountry destinations before travelling. Keep your home SIM active for calls while MobiSIM provides your data connection. The ferry and hovercraft crossing from Lungi to the Aberdeen Wharf in Freetown is an important logistics point and having booking confirmation and schedule information saved offline before arriving at the airport is strongly recommended. If you are travelling upcountry to Outamba-Kilimi National Park or the Tiwai Island Wildlife Sanctuary, save all guide contacts and lodge details offline before departing Freetown.