Challenges

Here is an overview over the medical image analysis challenges that have been hosted on Grand Challenge.
Please fill in this form if you would like to host your own challenge.

Host your own Challenge

219 challenges found

LUNA25 logo
The LUNA25 Challenge
Algorithm submission challenge
Accepting submissions
491 40 2024
UNICORN logo
UNICORN
Algorithm submission challenge
Accepting submissions
87 22 2024
PUMA logo
PUMA: Panoptic segmentation of nUclei and tissue in MelanomA
Algorithm submission challenge
Accepting submissions
360 223  Article 2024
DRAGON logo
Diagnostic Report Analysis: General Optimization of NLP
Algorithm submission challenge
Accepting submissions
117 78 2023
AIMS-TBI25 logo
Automated Identification of Mod-Sev TBI Lesions 2025
Algorithm submission challenge
Opening submissions for Preliminary Development on May 15 2025 at 07:00
5 2025
REG2025 logo
REport Generation in pathology using Pan-Asia Giga-pixel WSIs
Opening submissions for Test Phase 1 on Jun 27 2025 at 01:00
44 2025
autopet-iv logo
autoPET/CT IV
Not accepting submissions
47 2025
EUCAIM-SPOC logo
EUCAIM Segmentation POC
Algorithm submission challenge
Challenge completed
3 2025
PANTHER logo
PANTHER Challenge
Algorithm submission challenge
Opening submissions for Open Development Phase Task 2 on Apr 30 2025 at 22:00
37 2 2025
DEEP-PSMA logo
Deep-learning Evaluation for Enhanced Prognostics - PSMA PET
Not accepting submissions
18 2025
HECKTOR25 logo
HEad and neCK TumOR Lesion Segmentation, Diagnosis and Prognosis
Not accepting submissions
33 2025
CHIMERA logo
CHIMERA
Algorithm submission challenge
Not accepting submissions
101 2025
workshop2025 logo
Challenge Hosting Masterclass 2025
Not accepting submissions
58 2025
BFA logo
Beyond FA
Algorithm submission challenge
Accepting submissions
53 4 2025
FuseMyCells logo
Fuse My Cells: From Single View to Fused Multiview Lightsheet Im
Algorithm submission challenge
Challenge completed
136 37 2025
CD24 logo
DataChallenge 2024
Algorithm submission challenge
Accepting submissions for Training Phase until Jun 30 2025 at 22:00
1  Article  Article  Article Oct. 6, 2025
TrackRad2025 logo
TrackRad: Real-time tumor tracking for MRI-guided radiotherapy
Not accepting submissions
80 2024
BONBID-HIE2024 logo
2nd BONBID-HIE Challenge for HIE Outcome Prediction and Lesion S
Algorithm submission challenge
Challenge completed
129 37 2024
MONKEY logo
MONKEY challenge: Detection of inflammation in kidney biopsies
Algorithm submission challenge
Accepting submissions
534 93 2024
debug-dragon logo
Debug DRAGON
Algorithm submission challenge
Accepting submissions
1 3 2024
CURVAS logo
Calibration and Uncertainty for multiRater Volume Assessment in
Algorithm submission challenge
Challenge completed
78 60 2024
COSAS logo
Cross-Organ and Cross-Scanner Adenocarcinoma Segmentation
Algorithm submission challenge
Challenge completed
309 88 2024
SELMA3D logo
Self-supervised learning for 3D light-sheet microscopy image seg
Algorithm submission challenge
Challenge completed
84 57 2024
SynthRAD2025 logo
SynthRAD2025
Not accepting submissions
477 1 Sept. 23, 2025
topcow24 logo
TopCoW 2024 Challenge
Algorithm submission challenge
Challenge completed
171 278  Article 2024
AortaSeg24 logo
Multi-Class Segmentation of Aortic Branches and Zones in CTA
Algorithm submission challenge
Challenge completed
133 157 2024
PENGWIN logo
Pelvic Bone Fragments with Injuries Segmentation Challenge
Algorithm submission challenge
Challenge completed
249 197 2024
ToothFairy2 logo
ToothFairy2: Multi-Structure Segmentation in CBCT Volumes
Algorithm submission challenge
Accepting submissions for Post Challenge Phase: Test Your Algorithm until Sep 30 2028 at 22:00
238 59 2024
surgvu24 logo
Surgical Visual Understanding
Algorithm submission challenge
Challenge completed
90 225 2024
ISLES-24 logo
Ischemic Stroke Lesion Segmentation Challenge 2024
Algorithm submission challenge
Challenge completed
760 46 2024
AI4Life-MDC24 logo
AI4Life Microscopy Denoising Challenge
Algorithm submission challenge
Challenge completed
144 53 2024
AutoPET-III logo
AutoPET III
Algorithm submission challenge
Challenge completed
724 139 2024
LEOPARD logo
The LEOPARD Challenge
Algorithm submission challenge
Accepting submissions for Sanity check
581 321 2024
ACOUSLIC-AI logo
Abdominal Circumference Operator-agnostic UltraSound measurement
Algorithm submission challenge
Challenge completed
193 60 2024
DREAMING logo
Diminished Reality for Emerging Applications in Medicine
Algorithm submission challenge
Challenge completed
141 26 2024
lightmycells logo
Light My Cells : Bright Field to Fluorescence Imaging Challenge
Algorithm submission challenge
Challenge completed
217 67 2024
JustRAIGS logo
Justified Referral in AI Glaucoma Screening
Algorithm submission challenge
Challenge completed
373 242 2023
ULS23 logo
Universal Lesion Segmentation Challenge '23
Algorithm submission challenge
Accepting submissions for Development Phase (Limited Inference Time Models)
974 113 2023
PANORAMA logo
PANORAMA
Algorithm submission challenge
Accepting submissions
453 107 2023
HNTSMRG24 logo
Head and Neck Tumor Segmentation for MR-Guided Applications
Algorithm submission challenge
Challenge completed
110 126 2024
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