# Crazy 8 Brain Tumor Grant – By Invitation Only

**Funder:** ALSF
**Deadline:** 28 April 2026 (8pm ET; by invitation only)
**Consortium:** No
**Application:** 2-stage: LOI → By Invitation Only full proposal
**Frequency:** Annual
**Official call:** https://www.alexslemonade.org/researchers-reviewers/calendar
**Last verified:** 19 April 2026

## Eligibility & scope

Full proposal stage (by invitation only) for the Crazy 8 Brain Tumor grant targeting pediatric brain tumor research. Open since January 2026; notification in November 2026.

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Source: [The Great Grantsby](https://grantsby.eu/grants/alsf-crazy-8-brain-tumor-grant-by-invitation-only-2026-04) — EU grant monitoring for academic researchers. Always verify details on the funder's website before applying.