Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
UI Garage - Specific mobile and web design patterns for your inspiration
Cvent - Cvent's event management software provides event planners with a complete solution to increase event attendance and decrease event costs.
Muzli - UI/UX and Design Inspiration Chrome Extension
Eventzilla - Eventzilla lets you sell tickets online and manage attendees from one integrated application.
Design Hunt - Curated design inspiration for everyone