Event Hunt - Startups and Tech Events Curated By Locals
TechEvents.co - Tech and startup events aggregator
Leade.rs - Leaders matches event organizers with speakers in tech.
Wildcard - Discover, connect and meet people at communities
Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
Facebook Local - Discover places to go and events happening near you