LessWrong Community Weekend 2026

Join one large rationalist social gathering, which brings together 250+ aspiring rationalists from across Europe and beyond for 4 days of socializing, fun, and intellectual exploration.

Full Info & Applications: https://www.lesswrong.com/events/iqkaNDmhqpoZWNpXs/lesswrong-community-weekend-2026

The whole event will be participant-driven in an unconference style: shortly before, and any time during, the weekend, a digital event schedule is filled with 100+ workshops, talks and activities by the attendees.

The community weekend is family & LGBTQIA+-friendly, and after last year's amazing experience, we are increasing our effort into creating a diverse event where people of all ages, genders, backgrounds, and experiences feel like they are at home.

We invite everyone who shares a curiosity for new perspectives to gain a truthful understanding of the world and its inhabitants, a passion for developing practices and systems that achieve our personal goals and, consequently, those of humanity at large, as well as a desire to nurture empathetic relationships that support and inspire us on our journey.

Price:
Regular ticket: €225-275 | Supporter ticket: €300/400/500+
(The ticket includes accommodation from Friday to Monday, meals, and snacks.) Nobody makes any money from this event, and the organizer team is unpaid.

This event has a special place in our heart, and we truly think there’s nothing else quite like it. It’s where so many of us made friends with whom we have more in common than each of us would’ve thought to be possible. It’s where new ideas have altered our opinions or even changed the course of life - in the best possible way.

Note: You need to apply and be accepted via the application form. RSVPs are appreciated but don't count towards your participation.