• REGISTRATION
The Indonesian Regional Science Association (IRSA) invites researchers of relevant disciplines to submit abstracts to be presented at the 21st IRSA International Conference. The conference will be hosted by the University of Lampung (UniLa), and held in Bandar Lampung, Lampung, Indonesia, on 6-7 July 2026. All participants must register for the conference. The deadline for early registration is 25 May 2026. After this date, higher registration fees will apply. The deadline by which the presenting author must be registered in order for their paper to be included in the program is 1 June 2026.
Registration Fee (per person) Early Bird (Before 25 May 2026) Regular (After 25 May 2026, before 1 June 2026) Ad Hoc (After 1 June 2026 and during the conference)
(IDR) (IDR) (IDR)
Participant (non-presenter & spouse) 1.000.000 1.200.000 1.200.000
Presenter 1.250.000 1.500.000 n.a
Student Presenter (Student ID required) 1.000.000 1.000.000 n.a
 FACILITIES For those attending the conference in person:
  1. Conference Kits (1 package)
  2. Certificate
  3. Souvenir (for presenter)
  4. Coffee Break (2x per day)
  5. Lunch (1x per day)
  6. Gala Dinner (first day)
  7. RSAI Membership for the period of 2026
  8. Participate in the Social Programme with some additional fee (optional)
PAYMENT Payments for participants and presenters for pre-conference workshops and the conference can be made by:
  •  Money transfer to:
Account Name : PERKUMPULAN ILMU REGIONAL INDONESIA
Account Number : 0604467516
Bank’s Name : Bank BNI
Bank’s Branch : UI Depok
Bank’s Swift Code : BNINIDJAUID
  • For those residing outside Indonesia, international money transfers can be done using WISE or PayPal by entering the account details provided above. However, please contact susi.sarumpaet (at) feb.unila.ac.id if you encounter any difficulties with your money transfer.
  • Please send us your transfer receipt via email to  susi.sarumpaet (at) feb.unila.ac.id with cc to  djoni.hartono[at]gmail.com with subject ”Transfer Registration Fee Receipt – <4 digit Registration ID>”; for example “Transfer Registration Fee Receipt – 1234″
  • You can obtain your registration ID from our ConfTool system at: https://www.conftool.com/irsa2026/.
  • All transfer payments should be done by 1 June 2026.
  • For students, don’t forget to send us your student card (front & back) together with your transfer receipt.