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
Your Challenge Requests

256 challenges found

Item Logo
SSL for 3D light-sheet microscopy image segmentation
Algorithm submission challenge
Opening submissions for Preliminary Test Phase Task 2 with SSL on Jun 20 2026 at 10:00
63 Oct. 8, 2026
Item Logo
Ischemic Stroke Lesion Segmentation Challenge 2026
Algorithm submission challenge
Opening submissions for Final test phase on Jun 15 2026 at 09:00
205 2026
Item Logo
RARE26
Algorithm submission challenge
Accepting submissions
90 27 2026
Item Logo
The MAMA-SYNTH Challenge
Algorithm submission challenge
Accepting submissions
111 29 2026
Item Logo
ODIN 2026 Challenges
Opening submissions for Task 2 - Bite2Text: Debugging Phase on Jun 30 2026 at 22:00
1 Sept. 27, 2026
Item Logo
Automated Identification of Mod-Sev TBI Lesions 2026
Algorithm submission challenge
Opening submissions for Final - Segmentation on Jul 01 2026 at 07:01
20 Oct. 1, 2026
Item Logo
TopAneu 2026
Algorithm submission challenge
Opening submissions for Task 1: final test phase on Aug 14 2026 at 22:00
101 Sept. 27, 2026
Item Logo
Pathologist REasoning-Guided REport Generation Challenge
Algorithm submission challenge
Accepting submissions for Debug Phase until Jun 14 2026 at 09:00
168 1 2026
Item Logo
CHIMERA-agent
Not accepting submissions
83 2026
Item Logo
Peripelvic Fracture Segmentation and Reduction Planning
Algorithm submission challenge
Accepting submissions
204 24 2026
Item Logo
HEad and neCK TumOR Lesion Segmentation, Staging and Prognosis
Algorithm submission challenge
Accepting submissions for Sanity Check until Jul 24 2026 at 23:59
298 2026
Item Logo
autoPET V - Automated Lesion Segmentation in Whole-Body PET/CT
Algorithm submission challenge
Accepting submissions for Preliminary Test Set until Sep 25 2026 at 21:59
117 15 2026
Item Logo
Real-time dose calculation in radiotherapy
Opening submissions for Proton dose on MR - Preliminary testing on Jun 14 2026 at 22:01
160 2026
Item Logo
Lung Nodule Volumetry 2026 Challenge
Algorithm submission challenge
Accepting submissions for Debug Phase until Jun 30 2026 at 10:00
6 5 2026
Item Logo
DALPHIN
Accepting submissions
15 55  Article 2025
Item Logo
BEETLE
Accepting submissions for BEETLE
176 93  Article 2025
Item Logo
AI4Life Calcium Imaging Denoising Challenge 2025
Algorithm submission challenge
Challenge completed
69 18 2025
Item Logo
Mitosis Domain Generalization Challenge 2025
Algorithm submission challenge
Challenge completed
164 103  Article 2025
Item Logo
HANCOTHON
Algorithm submission challenge
Challenge completed
80 21  Article 2025
Item Logo
SSL for 3D light-sheet microscopy image segmentation
Algorithm submission challenge
Challenge completed
59 41 2025
Item Logo
RARE25
Algorithm submission challenge
Challenge completed
242 323 2025
Item Logo
ToothFairy3: Multi-Class Segmentation in CBCT Volumes
Algorithm submission challenge
Accepting submissions for Task 1 - Multi-class Segmentation: Post Challenge Phase
209 97 2025
Item Logo
Surgical Visual Understanding
Algorithm submission challenge
Challenge completed
87 85 2025
Item Logo
TopBrain Segmentation Challenge for Whole Brain Vessel Anatomy
Algorithm submission challenge
Challenge completed
256 75 2025
Item Logo
The Trauma THOMPSON Challenge 2025
Algorithm submission challenge
Challenge completed
75 54 2025
Item Logo
Dehazing Echocardiography Challenge 2025
Algorithm submission challenge
Challenge completed
192 133 2025
Item Logo
CURVAS-Pancreatic Adenocarcinoma Vascular Invasion
Algorithm submission challenge
Challenge completed
62 97 2025
Item Logo
REport Generation in pathology using Pan-Asia Giga-pixel WSIs
Challenge completed
472 2025
Item Logo
MICCAI Grand Challenge Tutorial 2025
Not accepting submissions
4 2025
Item Logo
ODELIA BREAST MRI Challenge 2025
Algorithm submission challenge
Accepting submissions
142 49  Article 2025
Item Logo
autoPET/CT IV
Algorithm submission challenge
Challenge completed
218 42 2025
Item Logo
PANTHER Challenge
Algorithm submission challenge
Accepting submissions
302 230 2025
Item Logo
AI4Life Microscopy Supervised Denoising Challenge 2025
Algorithm submission challenge
Challenge completed
19 13 2025
Item Logo
Deep-learning Evaluation for Enhanced Prognostics - PSMA PET
Algorithm submission challenge
Challenge completed
136 27 2025
Item Logo
HEad and neCK TumOR Lesion Segmentation, Diagnosis and Prognosis
Algorithm submission challenge
Not accepting submissions
576 165 2025
Item Logo
CHIMERA
Algorithm submission challenge
Accepting submissions
367 297 2025
Item Logo
Beyond FA
Algorithm submission challenge
Accepting submissions for Phase 1: Trial Images
84 6 2025
Item Logo
Fuse My Cells: From Single View to Fused Multiview Lightsheet Im
Algorithm submission challenge
Challenge completed
136 37 2025
Item Logo
The LUNA25 Challenge
Algorithm submission challenge
Challenge completed
1,218 558  Article 2024
Item Logo
DataChallenge 2024
Algorithm submission challenge
Challenge completed
3 5  Article  Article  Article 2025
  • Previous
  • Page 1 of 7
  • Next