Genealogy.com Mutch Forum
Genealogy.com forum for the Mutch surname. Doesn't seem to have been active of late, but you might find some useful bits and pieces in there.

Descendants of Alexander Mutch
Excellent site giving a complete lineage of Alexander Mutch, first wife Lydia Crowell and second wife Catherine Nicholson, from Prince Edward Island, Canada. Alexander was born in 1756 in (or around) Aberdeen.
Dave Hunter has done a great job with this site but it hasn't been updated in a while. You can however buy a copy of the 1985 edition of J. Robert Mutch's "Genealogy of the Mutch Family" here.

Genealogy of English Mutches
If you are not able to find your Mutch ancestors here then maybe they belonged to the family lines based in Chesire, England. This very well maintained site has the best listing of these I have found.
And if anyone can explain the two concentrations of the Mutch surname in two diverse locations in the UK, I'd love to hear from you.

Mutches linked to Diack family
I came across a number of marriages between Mutches and Diacks which led me to this website.
However this is another site that doesn't use "https" so you might have a problem getting it to load in your browser.

Aberdeen and North-East Scotland Family History Society
The Aberdeen and North-East Scotland Family History Society exists to assist and promote the study of genealogy and family history based on the North East corner of Scotland.
This area covers the old counties of Aberdeenshire, Banffshire, Kincardineshire and Morayshire - if you are serious about researching further JOIN NOW!

ANESFHS Databank including Memorial Inscriptions
Also part of the Aberdeen and North-East Scotland Family History Society site, this gives a searchable online index to the booklets published by them of inscriptions in North-east kirkyards and many other indexes maintained by the Society.

UK Census Online
This free site is still under development but already features most of the 1841 census entries for North East Scotland (including all of ABD, BAN, MOR, NAI), and some of the later censuses.

ScotlandsPeople
This is the official site of the UK Government's General Register Office for Scotland where you can access online digital copies of the original records for births, marriages and deaths in Scotland. This is a great boon for researchers outside the UK, just register, pay a small fee and off you go.

List of Old Parish Registers - National Records of Scotland
Parish boundaries and naming has been changing (and continue to change) since they were first created. Therefore, for consistency in searching, I have tried to use those defined in the "List of the Old Parish Registers" published by the General Register Office for Scotland in June 1975 (Revised March 2008). This is a link to the latest online updates.

Allans of Peterhead
A site detailing the family history of Jim Allan. Although it isn't active it contains a huge ammount of information mostly for families in Peterhead and the surrounding areas. There are several Mutches listed there.

Deceased Online
A searchable database of registers by Country, Region, County, Burial Authority or Crematorium free of charge. Thanks to Grant Bowman for telling me about this site.

Scottish Documents
A site offering free access to a fully searchable index of over 520,000 Scottish wills and testaments dating from 1500 to 1901. Purchase high quality colour digital images of related documents for only 5GBP each (around 8 US Dollars). Great if your Mutch was rich enough to make a will.

Old Parish Map and Details for ABERDEENSHIRE
GENUKI have a map of Aberdeenshire showing all the Old Parishes, follow the links for more details on each - like place names.
Thanks to Dave Anderson for putting a great resource together.

Old Parish Details for BANFFSHIRE
GENUKI site for Banffshire showing all the Old Parishes, follow the links for more details on each - like place names.
Thanks to Peggi Rodgers for maintaining a great resource.

Old Parish Details for MORAYSHIRE
GENUKI site for Morayshire showing all the Old Parishes, follow the links for more details on each - like place names.
Also maintained by Peggi Rodgers. Good work Peggi!

Old Parish Details for KINCARDINESHIRE
GENUKI site for Kincardineshire showing all the Old Parishes, follow the links for more details on each - like place names.
You guessed it, super hero Peggi Rodgers maintains this one too!

UK Place name search
The GENUKI Gazetteer allows you to search for place names throughout the UK. It has very good coverage of North East Scotland and can help greatly when trying to make sense of those difficult place names on the OPR entries.

The Old Bailey Archive
A very nice site where you can read about the Mutches who appeared as witnesses or defendants. Explore the dark side of your family tree.