How we choose sources
We use official notices from organizers, local governments and tourism authorities first, then major media and traceable references. When dates differ by city, the page shows each range with its source.
About VoucherData
Editorial policy
How VoucherData picks sources, checks festival dates against official notices, marks uncertain details, and selects tickets and discloses commissions.
We check dates, places and rules first, then write the page and list the sources you can check against.
Principles
What we do in practice
How we summarize
We put dates, places, rules and who it suits first, then write short paragraphs. Anything we have not confirmed is not stated as fact.
How we update
When an official notice changes a date, rule or venue, we update the page first and note the reason in the changelog.
How we mark uncertainty
When sources disagree, or a lunar or Thai calendar date has not been announced yet, we say “estimated” or “subject to local announcement” instead of presenting a guess as fact.
How we choose tickets and disclose commissions
We only list transport passes, entry tickets, tours and eSIMs tied to the page's city or route that you will use on the ground (on festival pages these are mostly side trips, not tickets to the festival itself). We do not list animal shows or rides, or mass lantern releases. Most ticket links are Klook affiliate links: if you book through them we may earn a commission, and you pay the same price.
Checking eSIM and ticket details
eSIM and ticket listings show the date we last checked them. Prices are the “from” price on that day; the final price is the one at checkout.
Sources
Every page lists its sources and check dates
Festival pages cite the official announcements behind their dates, and ticket listings show when prices and ratings were checked. If you find a mistake, send us a DM on Instagram and we will fix it after checking.