It depends on the specific Expo you're referring to.
- Some Expos offer free admission to all visitors, while others may require a fee or a pass.
- Free admission might be available for certain demographics like students, seniors, or children.
- Expos may offer free entry during specific times or days, like opening hours or preview days.
To determine if you can enter an Expo for free, you need to visit the official website or contact the organizers directly.
