Police have found more than £150,000 worth of suspected cannabis resin and bush.
It comes following an overnight raid carried out by officers at an address in Douglas.
More than £30,000 in cash was also recovered.
A 31-year-old man was arrested and remains in police custody.
Hickman thanks fans for get well messages
TT ace Peter Hickman has thanked fans for sending a huge number of "get well soon" messages after his crash in practice week.
Ibiza still missing - can you help find it?
Police have renewed appeals for a car which was reported missing in May.
Tynwald question about number plate recognition
Questions about cameras that can spot number plates and check them against databases will be raised by a southern MHK tomorrow.
Loganair announces return of Xmas Belfast flights
Loganair says it's bringing back Christmas flights between the Isle of Man and Belfast.
Tynwald to hear questions about children who aren't in education
Children outside education will be the subject of two questions in Tynwald tomorrow.
Satnavs showing 20mph zones already, say drivers
Island drivers are reporting satnav systems are already showing 20mph zones planned for introduction later this year.
Heysham linkspan work means changes for passengers
The Steam Packet Company says there are changes for passengers getting off ferries in Heysham from today.
Tynwald to discuss widening electronic tag use
New rules allowing alleged lawbreakers to wear electronic tags on bail will be discussed by politicians this week.
