Both the World Café and the Knowledge Café bring people together through conversation. Yet, their methods often blur, creating confusion about what truly distinguishes one from the other. Understanding their core differences helps clarify intent and design, ensuring each gathering achieves its unique purpose and conversational depth.
Although the World Café and the Knowledge Café are different, there is so much variation in practice in how they are designed and run that an event called a World Café may be closer to a Knowledge Café in spirit, and a Knowledge Café may differ little in practice from a World Café.
Let’s compare the core process of how a Knowledge Café is run with how a World Café is usually run.
| World Café | Knowledge Café |
| Focus on knowledge sharing. | Focus on knowledge sharing, interthinking, relationship building, decision-making, innovation, and collaboration. |
| More community-focused. | More business-focused. |
| Harvesting is important: use of flip charts and butcher paper. | The conversation is important: no flip charts, butcher paper, or capture unless necessary. |
| Often large numbers, 100 or more. | Though they are designed for 12-24 people, they can be larger. |
| Often a whole-day event. | Designed for a 2-hour duration, though they can last longer. |
| Often multiple questions. | Usually, only one question. |
| Each table has a host. | No table hosts, table leaders, or note-takers. |
| Small group size 4-5, often larger. | A small group size of 3–4 is important. No larger. |
| It usually ends in a series of report-outs. | It always ends in a conversation circle. |
| Actionable insights are not usually shared. | Actionable insights are usually shared. |
There are three fundamental differences between the Gurteen Knowledge Café and the World Café.
First, in a Knowledge Café, no attempt is made to capture the conversation on paper. There are no flip charts or sheets of butcher paper. Writing things down interrupts the natural flow of conversation and violates a core principle of the Knowledge Café: nothing should get in the way of the conversation.
Second, there are no table hosts. Another core principle is that everyone should have an equal voice. Table hosts, however well-intentioned, tend to assume some control over the conversation. In a World Café, they also summarise previous discussions for newcomers as people change tables. This interrupts the conversational flow and inevitably introduces the host’s own interpretation of what was said, giving them disproportionate influence over the conversation’s direction. In a Knowledge Café, everyone participates on equal terms, without anyone being given a special role or authority.
Third, and perhaps most importantly, conversations take place in very small groups, ideally three or four people, with five as an absolute maximum. This is fundamental to the Knowledge Café format. Research on small-group interaction supports the importance of group size: smaller groups generally allow for more balanced participation, greater engagement and more genuinely interactive conversation. As groups grow larger, it becomes increasingly difficult for everyone to contribute, and conversation can easily become a series of individual contributions rather than people thinking together.
Resources
- Website: The World Café
Tuesday 8th December 2026, 14:00 to 18:00 London time (GMT)
Learn how to design & run a Gurteen Knowledge Café, both face-to-face and online.
Information and Registration