If you are in the Solomon Islands then the Australian High Commission can assist you if you have lost your passport. They can also provide you with consular assistance in the event of an accident or if you have given birth in the country.
The contact details for the High Commission in Honiara has been added below with a map to their location. Note also their office hours being from 8.30 am to 5.00 pm Mondays to Thursdays and 8.30 am to 4.30 pm on Fridays except for public holidays.
Australian High Commission in Solomon Islands
Cnr Hibiscus Ave & Mud Alley
PO Box 589
Telephone : +677 21 561
Fax : +677 23 691