Calendify - Calendify is an event community where you can share, publish, and subscribe to event calendars. It helps you to stay informed about what you are interested in and what is yet to come.
TechEvents.co - Tech and startup events aggregator
Conferize - Conferize is a web platform for finding and following conferences.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Bevy - Scalable global events community around your brand
Facebook Local - Discover places to go and events happening near you