The key to successfully using hashtags to reach and engage brides and grooms at Instagram, Facebook, Pinterest, or at other social media touch points is knowing what hashtags to use.
Here is a great resource to help you find the most popular wedding related hashtags.
Keep your hashtags ready-to-use and easily accessible with a notepad like Evernote (http://evernote.com).
In addition to these hashtags, don’t forget to you your local geo-targeted hashtags (i.e. #chicagoweddings #capecodweddings #keywestweddings).