Stardew Valley Wine aging calculator · Cask time & profit
When will my Wine be ready?
Price the Cellar before you fill it.
Choose the fruit, Wine count, Casks, current quality, and loading date. Get the collection date, added gold, yearly output, and Casks still missing.
Calculate my Cellar run ↓No loginCellar onlyAuto-saved
Wine aging calculator
When is this cellar run ready?
Enter the Wine already made. The result uses Cask time only—Keg time is not added again.
Put the Wine in on
Bottle value
normal3,150g→iridium6,300g
The Cask adds 56.3g per occupied Cask day for this Wine.
Fit every bottle in one run
Everything fitsNo additional Casks are needed for the entered Wine.
Farmhouse upgrade33 includedMobile reachable118 CasksPC accessible125 CasksPacked maximum189 Casks
| Target | Time from current | Value / bottle | Added / bottle | Added / Cask day | Use | |
|---|---|---|---|---|---|---|
| ★ | Silver | 14 days | 3,937g | +787g | 56.2g | |
| ★ | Gold | 28 days | 4,725g | +1,575g | 56.3g | |
| ★ | Iridium | 56 days | 6,300g | +3,150g | 56.3g |
Wine gains the same proportional value per Cask day at each quality step. Stop at Silver or Gold when you need cash sooner; use more valuable Wine when absolute gold per Cask day is the goal.
Loading the cellar setup saved on this device… Casks accept goods only inside the Cellar. The shared production optimizer does not schedule Casks.
Wine aging decisions
Use the Cellar for the Wine that earns the most per Cask day
A Cask always improves eligible Wine, but Cellar space is fixed and the money is locked until you remove the bottle. The useful comparison is added gold per occupied Cask day, plus the exact date you can collect and reload.
Expensive Wine creates more gold per Cask day
Wine gains the same percentage of its current base value over each aging step. Starfruit and Ancient Fruit Wine therefore create more absolute gold from one Cask day than low-price fruit Wine.
Silver and Gold are cash-timing choices
Normal Wine reaches Silver in 14 days, Gold in 28 total days, and Iridium in 56. The proportional gain per day stays level, so collecting early is mainly about getting cash back sooner.
Count the bottles that do not fit
The result separates Wine loaded now from Wine waiting outside the Cellar, then converts that gap into the exact 20 Wood and 1 Hardwood recipe for each additional Cask.
Wine aging only · unmodded Stardew Valley 1.6.x · Casks work only in the Cellar · Keg production time is not included · all entries stay in this browser.
How the plan is made
Wine aging is a quality multiplier applied over real Cellar days.
Price the Wine you already made
Fruit base price × 3 gives normal Wine value. Artisan adds 40%, then Silver, Gold, or Iridium quality applies its published multiplier.
Subtract quality already earned
Silver or Gold Wine uses only the remaining days and remaining value increase instead of restarting the full 56-day clock.
Move through the Stardew calendar
The ready date advances through four 28-day seasons and rolls into the next year when needed.
Reference this tool
Give readers the exact calculator.
Writing a guide, tool list, video description, or forum answer? Link to this page so another player can reproduce the calculation.
ValleyMath. “Stardew Valley Wine Aging Calculator — Cask Time & Profit” Data model: Stardew Valley 1.6.x. Page updated August 27, 2026. https://valleymath.com/stardew/wine-aging-calculator
The clean reference never includes your inventory or private share-link data.
Common questions
Before you load the shed
How long does Wine take to age in a Cask?
Normal Wine reaches Silver quality after 14 days, Gold after 28 total days, and Iridium after 56 total days. Starting with Silver or Gold Wine uses only the remaining time.
Is aging Wine worth it in Stardew Valley?
Aging always raises the sale value of eligible Wine, but the opportunity is limited by Cellar space and time. Each Wine quality step has the same proportional gain per Cask day, so higher-value Wine creates more absolute gold from the same slot.
Does the Artisan profession increase aged Wine value?
Yes. Artisan adds 40% to the Wine sale price, and the selected Silver, Gold, or Iridium quality multiplier applies to that Wine value. The calculator shows the exact per-bottle result with Artisan on or off.
Can a Cask age Wine outside the Cellar?
No. Casks can be placed elsewhere, but they accept goods for aging only when they are inside the Farmhouse Cellar.
How many Casks fit in the Cellar?
The final Farmhouse upgrade includes 33 Casks. Common published layouts use 125 accessible Casks on PC or 118 on mobile. A fully packed 189-Cask layout requires placing and removing Casks to reach the back rows.
How are missing Cask materials calculated?
Wine that does not fit becomes the one-run Cask shortfall. Each additional Cask requires 20 Wood and 1 Hardwood, so the calculator multiplies that exact recipe by the waiting bottle count.