Aldi’s rhubarb crumble-filled summer chocolate bar appears to be a limited- time seasonal item , and the most recent coverage says it was available now in early July 2025 at under $3 each, while supplies last. I couldn’t verify a specific future release date for a 2026 restock, so the safest answer is that it usually shows up as a summer Aldi Find rather than on a fixed calendar date.

What the reports say

  • The bar is described as part of Aldi’s Summer Edition chocolates.
  • The flavor linked to rhubarb is milk chocolate with rhubarb crumble filling.
  • Coverage from July 2025 said it had already reached stores and would be available only for a limited time.

Practical timing

  • Based on the available reporting, the best expectation is summer , not a year-round release.
  • Aldi seasonal items can appear suddenly and sell out quickly, so the window may be short.
  • If you’re watching for it this year, the most likely answer is “when the Summer Edition rolls in,” but no exact 2026 date was confirmed in the sources I found.

TL;DR

It’s a seasonal Aldi Find that was reported as already on shelves in July 2025, and there’s no confirmed 2026 date yet.