REGISTRATION
REGISTRATION RATES
- Regular/ Student, accompanying person
- RSAI Member fees are applicable if the participant is a member of RSAI. In case you are willing to become a RSAI member, please get in touch with RSAI Secretariat (rsai@apdr.pt).
- Student delegate fees are applicable for: postgraduates who have not reached the age of 34 years on December 31, 2026, and candidates to the RSAI Young Researchers Prize (Papers PY type).
- The Accompanying Person fee is intended for individuals accompanying a congress participant (but they will not be permitted to attend the scientific programme)
- High-income/Upper-middle income/ Lower-middle and Low-income country
The country classification follows to the latest World Bank figures.:
A - High Income Countries:
American Samoa; Andorra; Antigua and Barbuda; Aruba; Australia; Austria; Bahamas, The; Bahrain; Barbados; Belgium; Bermuda; British Virgin Islands; Brunei Darussalam; Bulgaria; Canada; Cayman Islands; Channel Islands; Chile; Croatia; Curaçao; Cyprus; Czechia; Denmark; Estonia; Faroe Islands; Finland; France; French Polynesia; Germany; Gibraltar; Greece; Greenland; Guam; Guyana; Hong Kong SAR, China; Hungary; Iceland; Ireland; Isle of Man; Israel; Italy; Japan; Korea, Rep.; Kuwait; Latvia; Liechtenstein; Lithuania; Luxembourg; Macao SAR, China; Malta; Monaco; Nauru; Netherlands; New Caledonia; New Zealand; Northern Mariana Islands; Norway; Oman; Palau; Panama; Poland; Portugal; Puerto Rico; Qatar; Romania; Russian Federation; San Marino; Saudi Arabia; Seychelles; Singapore; Sint Maarten (Dutch part); Slovak Republic; Slovenia; Spain; St. Kitts and Nevis; St. Martin (French part); Sweden; Switzerland; Taiwan, China; Trinidad and Tobago; Turks and Caicos Islands; United Arab Emirates; United Kingdom; United States; Uruguay; Virgin Islands (U.S.).
B - Upper Middle-Income Countries: 30% discount (over equivalent high income country’s fee)
Albania; Algeria; Argentina; Armenia; Azerbaijan; Belarus; Belize; Bosnia and Herzegovina; Botswana; Brazil; China; Colombia; Costa Rica; Cuba; Dominica; Dominican Republic; Ecuador; El Salvador; Equatorial Guinea; Fiji; Gabon; Georgia; Grenada; Guatemala; Indonesia; Iran, Islamic Rep.; Iraq; Jamaica; Kazakhstan; Kosovo; Libya; Malaysia; Maldives; Marshall Islands; Mauritius; Mexico; Moldova; Mongolia; Montenegro; Namibia; North Macedonia; Paraguay; Peru; Serbia; South Africa; St. Lucia; St. Vincent and the Grenadines; Suriname; Thailand; Tonga; Türkiye; Turkmenistan; Tuvalu; Ukraine; Venezuela, RB.
C - Lower Middle and Low-Income Countries: 50% discount (over equivalent high income country’s fee)
Lower Middle: Angola; Bangladesh; Benin; Bhutan; Bolivia; Cabo Verde; Cambodia; Cameroon; Comoros; Congo, Rep.; Côte d’Ivoire; Djibouti; Egypt, Arab Rep.; Eswatini; Ghana; Guinea; Haiti; Honduras; India; Jordan; Kenya; Kiribati; Kyrgyz Republic; Lao PDR; Lebanon; Lesotho; Mauritania; Micronesia, Fed. Sts.; Morocco; Myanmar; Nepal; Nicaragua; Nigeria; Pakistan; Papua New Guinea; Philippines; Samoa; São Tomé and Príncipe; Senegal; Solomon Islands; Sri Lanka; Tajikistan; Tanzania; Timor-Leste; Tunisia; Uzbekistan; Vanuatu; Vietnam; West Bank and Gaza; Zambia; Zimbabwe. Low Income: Afghanistan; Burkina Faso; Burundi; Central African Republic; Chad; Congo, Dem. Rep.; Eritrea; Ethiopia; Gambia, The; Guinea-Bissau; Korea, Dem. People's Rep.; Liberia; Madagascar; Malawi; Mali; Mozambique; Niger; Rwanda; Sierra Leone; Somalia; South Sudan; Sudan; Syrian Arab Republic; Togo; Uganda; Yemen, Rep.
- *In addition to the payment of reduced fees, please also check your eligibility for the RSAI Program Building Bridges (https://www.regionalscience.org/index.php/programs/building-bridges.html)
- Gala dinner is not included in any fees. Please add it to the fees if you want to attend.
REFUND POLICY
For any cancellations received before Feb. 22, 2026, RSAI will retain 60 Euros of your registration fee to cover credit card and related handling charges. For cancellations received between Feb. 22 and March 22, 2026, 100 Euros of your registration fee will be retained. Refund requests should be submitted to the RSAI Secretariat at rsai@apdr.pt. Under no circumstances will refunds be issued after 5:00 p.m. GMT on March 22, 2026. If the organization cancels the congress due to advice from Local Organizing Committee, we will refund 80% of the registration fee.