- Download Sequel Pro
- Follow their instructions on connecting to MAMP
- Run Sequel Pro
- Create a new database (I suggest something like
dump_import_<date>
) - Select File > Import
- Select your sql dump file
- Wait like 15 minutes
- Go in and change the necessary fields (like, site_urls, paths, etc) for every site and/or blog you want to work with
- Edit the blogs to be in all the same network/site (MAMP doesn't handle multiple domains or path installs)
- Open up your
wp-config.php
file and switch out theDB_NAME
value to your newly-created database - Voila!
1: http://www.sequelpro.com/ 2: http://www.sequelpro.com/docs/Connecting_to_MAMP_or_XAMPP