Since others have subsequently asked about organizing groups and meetups in their area, the moderators and I have decided to create this forum discussion so the community can throw out ideas and dates for meetups in other cities around the world.
Create a group within the community
Within your created group, you can add a discussion forum to talk about meet-ups following these tips:
1. Pick a date (Saturdays are best)
2. Pick a place (picnics at a park for example)
3. Post an event here
4. Contact a moderator to help spread the word.