These meetup-like events are a great way to learn something new or connect with others who share similar interests. Due to their self-organized nature and the breadth of topics, there is bound to be an Open Space event that can enrich your conference experience. In the past, Open Spaces have included a wide range of topics such as natural language processing, web frameworks, yoga, and playing board games. Any topic that two or more attendees are interested in could be a good candidate for an Open Space. Open Spaces are held during the three main conference days in meeting rooms reserved for these events. Any attendee can create an Open Space event and reserve a room by adding a card to the Open Spaces boards found near the registration desk. Checking these boards regularly during the conference, subscribing to the hashtag #PyConOpenSpace, and following @openspacesbot on Twitter are ways to keep informed about upcoming Open Spaces. Promoting your Open Space If you decide to host