Using Mailchimp with Squarespace: Complete Integration Guide
Mailchimp integration with Squarespace enables efficient email marketing, newsletter management, and data synchronization for your online business. Here's how to maximize this integration:
Core Features
- Collect email addresses through forms and pop-ups
- Send newsletters and email campaigns
- Sync store data (orders, products, and customer information)
- Create automated blog post newsletters
- Add checkout newsletter subscriptions
Domain Authentication Setup (Custom Domains Only)
Create these CNAME records in Squarespace DNS Settings:
- First Record:
- Type: CNAME
- Host: k2._domainkey
- Data: dkim2.mcsv.net
- Second Record:
- Type: CNAME
- Host: k3._domainkey
- Data: dkim3.mcsv.net
Form and Newsletter Integration
Important Considerations:
- Use new, empty Mailchimp subscriber lists
- Keep form fields identical when connecting multiple blocks
- Maximum 30 fields per subscriber list
- 255-character limit for Audience field values
- Ensure required fields match between platforms
Double Opt-in Management
- Enabled by default
- Helps reduce spam
- Ensures subscriber consent
- Recommended for EU compliance
- Can be disabled in Form Editor settings
Multiple Connections
For Multiple Blocks:
- Use separate subscriber lists when possible
- Ensure identical fields across blocks
- Verify connections in Storage tab
- Multiple Mailchimp accounts can connect to different forms
Traffic Analysis
- Track visitors from Mailchimp campaigns
- Compare different traffic sources
- Measures all Mailchimp campaign traffic to your site
Commerce Integration
- Sync products and orders automatically
- Connect customer data
- Enable newsletter signup at checkout
- Use Mailchimp extension for enhanced features
Best Practices:
- Regular sync verification
- Consistent field formatting
- Regular backup of subscriber data
- Monitor authentication status
Follow these guidelines to maintain a robust email marketing system and maximize your Squarespace-Mailchimp integration effectiveness.