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.
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.
The official Facebook group run by WooCommerce with 35,000+ members is a place for store owners, managers, WordPress developers, and WooCommerce enthusiasts on Facebook to connect, share ideas and inspiration, provide each other with support, and empower each other to build and grow their ecommerce businesses.
Run by Steve Tan, this Ecommerce Facebook group is super active and busy with over 100,000 members. Discuss genera eCommerce, Shopify/Magento tips, Facebook Ads, Social Media Marketing, information about Product Sourcing, Fulfillment, Traffic and Conversion.
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.
The DTC FAM is a small and friendly Slack group of DTC enthusiasts, started and managed by Kristen LaFrance. Join this group to talk about DTC brand marketing playbooks, what's happening in retail, celebrating wins, and generally connecting with friendly people from the DTC community.