This group by Justin Cener is a general purpose ecommerce group with over 50,000 members where you can learn about dropshipping, influencer marketing, and using FB ads to build an online business.
This is the official Shopify Community forums where partners and merchants meet to discuss ideas, get feedback and help, and learn from each other.
Run by Ricky Hayes, this is community of 15,000 like-minded 6 & 7 figure entrepreneurs entrepreneurs who are into eCommerce, Shopify, Dropshipping and who are all striving to freedom like yourself.
While not specifically about ecommerce, r/smallbusiness is a great place to ask questions and learn from others who are starting, owning and growing a small business.
This super active group run by Nick Peroni is for people looking to start their ecommerce journey and build a successful dropshipping business. There's a 94,000+ strong audience that can help you with your questions in this group.
Join the r/Dropship subreddit community to discuss the business of dropshipping, from the entrepreneur side of the table. It's a great place to share resources, solve problems and have serious discussions on issues that other entrepreneurs face.