Hashtags are searchable labels, or “tags,” that you can use with your posts at Facebook, Twitter, and Instagram. Used properly, hashtags give you highly targeted visibility.
I recommend you also use them at your website and in blog posts.
Here’s a downloadable PDF list of the 50 most popular hashtags at Instagram as of late June. When using hashtags don’t forget to use geo-targeted hashtags for your local state/city.
Founder & Executive Director
International Association of Wedding Industry Professionals