Six fire engines were sent to deal with a vehicle fire in Mynydd Mechell, near Amlwch.
Crews were called to the village at around 9.30pm on Thursday night - and North Wales Fire and Rescue Service urged local residents to keep their windows and doors closed.
North Wales Police also urged the public to stay away from the area.
A Fire Services spokesperson said the blaze was brought successfully under control and crews left the scene shortly after 1.35am.
There are no further details.
Do you have a local news story to share? Email news@monfm.co.uk
Oes gennych chi stori newyddion lleol i'w rhannu? Ebostiwch news@monfm.co.uk
Click here to listen again to your favourite show!
Cliciwch yma i wrando eto ar eich hoff rhaglen!
'Danger to children' jailed for 14 years
A padeophile who sexually assaulted a teenage girl in Pwllheli after grooming her has been jailed for fourteen years.
New owners for MAD events company
An Amlwch-based live events company has been sold to two of its long-serving employers.
Congratulations for GCSE students
GCSE students from Anglesey and Gwynedd have been congratulated after receiving their results on Thursday.
Trawsfynydd plane crash inquest opens
An inquest has heard a couple died from significant trauma after their light plane crashed near Trawsfynydd.
TaithCymru coaches to launch in October
A new daily coach service linking key towns across north and west Wales will be launched in October.
10:00pm - Midnight
Two hours of relaxing sounds to round off the weekend
