Registration FAQs
What does registration include?
Registration includes all access to BTC25 papers, presentations, and conference platform access.
In-person registrations include one banquet ticket.
Registration Cost
In Person
Online Only
Student - In Person
Student - Online Only
Banquet*
Accommodation Prices
Before July 1
$294
$149
$150
$100
$30
Before October 1
$334
$149
$150
$100
$30
After September 30
$384
$199
$150
$100
$30
*In-person registrations include one banquet ticket
$440
$250 per person
$350
$205 per person
What does the meal package include?
For those not staying at the Empress Hotel, a meal package can be purchased for lunch, Tuesday 28 October through Friday 31 October.
When will registration open?
Spring 2025
When is the banquet?
Friday, 31 October at 7pm Chiang Mai time
Refund Policy
Requests for cancellation and refund of registration must be received by May 31, 2025. Such registrants will receive a full refund, less a $10 administration fee. After May 31, onsite registration will be transferred to online registration, with the difference refunded. (Note: Online registration allows full access to pre-recorded presentations, ppts, papers and handouts during and after the conference).
When will registration close?
31 October 2025
What if I need a letter of invitation?
Requests need to be submitted by August 26th, 2025.