###Regional events Most [chapter pages](/places) list regional events on their left sidebar, for example http://publiclab.org/wiki/gulf-coast. Look in the sidebar for the "post an event" button to add yours. If you have recently created a new region page, email web@publiclab.org to request a "post an event" button. ###Google calendar We also have a Google calendar, which is how you get listed on the http://publiclab.org/events page. To have your event shown on this calendar, email organizers@publiclab.org. ###How to host an event Want some advice on hosting an event -- how to reach people, what to provide, how long it should be, etc? Take a look at the [Host a Balloon Mapping Workshop page](/wiki/host-balloon-mapping-workshop) for some great tips. ![IFARM](https://i.publiclab.org/system/images/photos/000/000/117/medium/Launching_the_rig-1.jpg) ###Track your event