Your contact email address shall be your unique identifier through the Olympiad Resource and Competition Administration (ORCA), and it must be a Google Account, such as a Gmail or a Google Workspace email address or a school email that uses Google Classroom.
Note: if you require a visa to enter Hong Kong Special Administrative Region and require a supporting letter, request here.
Registration fees are only collected from teams invited to the IDSOL finals. The payment details will be provided along with the invitation letter and/or visa application support letter. Fee depends on the country of representation:
It takes monumental resources and epic effort to organize the International Data Science Olympiad (IDSOL) worldwide annually. The fees levied by the organizing committee contribute to the costs of these resources and effort, including food, beverages, human resources, and posterboard printing. No profits are extracted from these fees.
Standard Fee:
Category A: €314.16 per team (€157.08 for 2; €104.72 for 3; €78.54 for 4; €62.83 for 5; €52.36 for 6)
Category B: €271.83 per team (€135.91 for 2; €90.61 for 3; €67.96 for 4; €54.37 for 5; €45.30 for 6)
Category C: €141.42 per team (€70.71 for 2; €47.14 for 3; €35.36 for 4; €28.28 for 5; €23.57 for 6)
Late Fee (after October 17th):
Category A: €440 per team (€220 for 2; €147 for 3; €110 for 4; €88 for 5; €73 for 6)
Category B: €380 per team (€190 for 2; €127 for 3; €95 for 4; €76 for 5; €63 for 6)
Category C: €200 per team (€100 for 2; €67 for 3; €50 for 4; €40 for 5; €33 for 6)
Cancellation:
Within 3 working days of the Finals: 0% refund and €0 fee
Before 3 working days of the Finals: 70% refund and €50 fee (€25 for 2; €17 for 3; €12 for 4; €100 for 5; €8 for 6)
Standard Fee:
Category A: $628.32 per team ($314.16 for 2; $209.44 for 3; $157.08 for 4; $125.66 for 5; $104.72 for 6)
Category B: $543.66 per team ($271.83 for 2; $181.22 for 3; $135.91 for 4; $108.73 for 5; $90.61 for 6)
Category C: $282.84 per team ($141.42 for 2; $94.28 for 3; $70.71 for 4; $56.57 for 5; $47.14 for 6)
Late Fee (after October 17th):
Category A: $900 per team ($450 for 2; $300 for 3; $225 for 4; $180 for 5; $150 for 6)
Category B: $800 per team ($400 for 2; $267 for 3; $200 for 4; $160 for 5; $133 for 6)
Category C: $400 per team ($200 for 2; $133 for 3; $100 for 4; $80 for 5; $67 for 6)
Cancellation:
Within 3 working days of the Finals: 0% refund and $0 fee
Before 3 working days of the Finals: 70% refund and $100 fee ($50 for 2; $33 for 3; $25 for 4; $20 for 5; $17 for 6)
Standard Fee:
Category A: $565.49 per team ($282.74 for 2; $188.50 for 3; $141.37 for 4; $113.10 for 5; $94.25 for 6)
Category B: $489.29 per team ($244.65 for 2; $163.10 for 3; $122.32 for 4; $97.86 for 5; $81.55 for 6)
Category C: $254.56 per team ($127.28 for 2; $84.85 for 3; $63.64 for 4; $50.91 for 5; $42.43 for 6)
Late Fee (after October 17th):
Category A: $800 per team ($400 for 2; $267 for 3; $200 for 4; $160 for 5; $133 for 6)
Category B: $700 per team ($350 for 2; $233 for 3; $175 for 4; $140 for 5; $117 for 6)
Category C: $400 per team ($200 for 2; $133 for 3; $100 for 4; $80 for 5; $67 for 6)
Cancellation:
Within 3 working days of the Finals: 0% refund and $0 fee
Before 3 working days of the Finals: 70% refund and $90 fee ($45 for 2; $30 for 3; $22 for 4; $18 for 5; $15 for 6)
Standard Fee:
Category A: $3141.59 per team ($1570.80 for 2; $1047.20 for 3; $785.40 for 4; $628.32 for 5; $523.60 for 6)
Category B: $2718.28 per team ($1359.14 for 2; $906.09 for 3; $679.57 for 4; $543.66 for 5; $453.05 for 6)
Category C: $1414.21 per team ($707.11 for 2; $471.40 for 3; $353.55 for 4; $282.84 for 5; $235.70 for 6)
Late Fee (after October 17th):
Category A: $4400 per team ($2200 for 2; $1466 for 3; $1100 for 4; $880 for 5; $733 for 6)
Category B: $3800 per team ($1900 for 2; $1266 for 3; $950 for 4; $760 for 5; $633 for 6)
Category C: $2000 per team ($1000 for 2; $666 for 3; $500 for 4; $400 for 5; $333 for 6)
Cancellation:
Within 3 working days of the Finals: 0% refund and $0 fee
Before 3 working days of the Finals: 70% refund and $500 fee ($250 for 2; $167 for 3; $125 for 4; $100 for 5; $83 for 6)
Standard Fee:
Category A: ¥62,832 per team (¥31,416 for 2; ¥20,944 for 3; ¥15,708 for 4; ¥12,566 for 5; ¥10,472 for 6)
Category B: ¥54,366 per team (¥27,183 for 2; ¥18,122 for 3; ¥13,591 for 4; ¥10,873 for 5; ¥9,061 for 6)
Category C: ¥28,284 per team (¥14,142 for 2; ¥9,428 for 3; ¥7,071 for 4; ¥5,657 for 5; ¥4,714 for 6)
Late Fee (after October 17th):
Category A: ¥88,000 per team (¥44,000 for 2; ¥29,333 for 3; ¥22,000 for 4; ¥17,600 for 5; ¥14,667 for 6)
Category B: ¥76,100 per team (¥38,050 for 2; ¥25,367 for 3; ¥19,025 for 4; ¥15,220 for 5; ¥12,683 for 6)
Category C: ¥39,600 per team (¥19,800 for 2; ¥13,200 for 3; ¥9,900 for 4; ¥7,920 for 5; ¥6,600 for 6)
Cancellation:
Within 3 working days of the Finals: 0% refund and $0 fee
Before 3 working days of the Finals: 70% refund and ¥10,000 fee (¥5,000 for 2; ¥3,333 for 3; ¥2,500 for 4; ¥2,000 for 5; ¥1,667 for 6)
Standard Fee:
Category A: $691.15 per team ($345.58 for 2; $230.38 for 3; $172.79 for 4; $138.23 for 5; $115.19 for 6)
Category B: $598.02 per team ($299.01 for 2; $199.34 for 3; $149.51 for 4; $119.60 for 5; $99.67 for 6)
Category C: $311.13 per team ($155.56 for 2; $103.71 for 3; $77.78 for 4; $62.23 for 5; $51.85 for 6)
Late Fee (after October 17th):
Category A: $1000 per team ($500 for 2; $333 for 3; $250 for 4; $200 for 5; $167 for 6)
Category B: $800 per team ($400 for 2; $267 for 3; $200 for 4; $160 for 5; $133 for 6)
Category C: $400 per team ($200 for 2; $133 for 3; $100 for 4; $80 for 5; $67 for 6)
Cancellation:
Within 3 working days of the Finals: 0% refund and $0 fee
Before 3 working days of the Finals: 70% refund and $110 fee ($55 for 2; $37 for 3; $27 for 4; $22 for 5; $18 for 6)
Standard Fee:
Category A: $408.41 per team ($204.20 for 2; $136.14 for 3; $102.10 for 4; $81.68 for 5; $68.07 for 6)
Category B: $353.38 per team ($176.69 for 2; $117.79 for 3; $88.34 for 4; $70.68 for 5; $58.90 for 6)
Category C: $183.85 per team ($91.92 for 2; $61.28 for 3; $45.96 for 4; $36.77 for 5; $30.64 for 6)
Late Fee (after October 17th):
Category A: $600 per team ($300 for 2; $200 for 3; $150 for 4; $120 for 5; $100 for 6)
Category B: $500 per team ($250 for 2; $167 for 3; $125 for 4; $100 for 5; $83 for 6)
Category C: $300 per team ($150 for 2; $100 for 3; $75 for 4; $60 for 5; $50 for 6)
Cancellation:
Within 3 working days of the Finals: 0% refund and $0 fee
Before 3 working days of the Finals: 70% refund and $65 fee ($32 for 2; $22 for 3; $16 for 4; $13 for 5; $10 for 6)