Yes — Mwanza is generally safe for tourists who take standard city precautions. It is considerably calmer than Dar es Salaam and sees relatively few tourist-targeted incidents. The lakefront and central business districts are busy and well-lit in the evenings, and hotel areas around the Isamilo and Capri Point neighbourhoods are consistently reported as low-risk.
Practical precautions to follow:
Avoid walking alone after dark, particularly near the ferry terminals and Kirumba market area, which become quieter and less well-lit at night.
Keep smartphones, cameras, and wallets out of sight in crowded market areas and on public transport.
Use registered taxis or ride-hailing apps (Bolt operates in Mwanza) rather than flagging unofficial drivers, especially from the airport.
Swimming in Lake Victoria is not recommended anywhere near Mwanza — bilharzia (schistosomiasis) is present in nearshore waters, and currents can be unpredictable. Swimming at managed resorts on Rubondo Island, where water quality is monitored, is a different matter.
Malaria is endemic; use long-sleeved clothing at dusk, sleep under a treated net, and take antimalarial prophylaxis as recommended by your doctor.