ParkportalLive wait times and crowd forecastsYomiuriland

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ParkportalLive wait times and crowd forecastsYomiuriland

CROWD FORECAST

Saturday, 21 August 2027

Yomiuriland · Forecast

Forecast model · Balanced

Balances weekday, seasonal and event effects.

Inputs and validation

Uses each park’s observations and up to three years of weekday, holiday, seasonal, vacation and verified event patterns. Recorded results do not change with the model.

Event dates cover selected verified Disney and USJ events. Unregistered events, local school calendars, weather and future ride closures are excluded. Vacation periods are general seasonal estimates.

Wait-time baseline: 2 days (2026-10-30–2026-10-31)
Historical patterns: 970 days (2023-11-01–2026-10-26)

Two-year training / one-year holdout, with the rank scale frozen before validation

2023-10-27–2025-10-26 → 2025-10-27–2026-10-26 (326 days)

Model	Mean error	Rank match
Similar days	4.1 min	29.8%
Events	3.5 min	41.7%
Balanced	3.6 min	36.2%
Reference: constant mean	5.7 min	14.7%

Validation of a consistent archived metric; these scores do not measure the accuracy of current all-attraction averages or hourly forecasts.

External history contributes relative effects within each park and measurement series. Crowd points are never treated as minutes. These are provisional alternatives; no model is guaranteed to be more accurate.

Forecast

Typical

Forecast average wait28 min

Estimated range: 0–63 min

WeekendAdjusted for weekdays, holidays and seasons過去2日分の実績を参照Relative to this park's recorded waits · Provisional

Forecast confidence: Provisional
Use as a guide when choosing a visit date.

How to read this forecast

Indicative attraction-average waits based on historical records and similar weekdays and holidays. This does not measure attendance or guarantee any individual wait.

Weather is shown alongside the crowd forecast; it is not yet an input to the crowd model.

Snapshot: 01/11/2026, 21:30 JST

HOURLY WAIT FORECAST

Hourly wait forecasts by attraction

CForecast for this date
Forecast confidence: Provisional

Estimated from historical days with similar crowd ranks and weekdays. Each cell shows an estimate and indicative range in minutes.

Historical records used：2026-10-30〜2026-10-31（2Sun）
Opening hours are not yet announced. Times shown reflect historical observations.

Attractions

Park-wide wait times

Hours unavailable · 10:00–21:00 min · Japan time

ForecastProvisional

10:00 JST

Recorded—

Forecast29 min10:00–11:00

Select a time

Each hourly mean uses attractions with a forecast. Missing values are not counted as zero. Attractions 3–28/49

Forecast confidence: Provisional · Historical records used 2026-10-30–2026-10-31

0–13 min14–22 min23–30 min31–40 min41–53 min54+ minRelative to this park's recorded waits · Provisional

Predicted wait (minutes), with indicative range below
Attractions	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00
Lipovitan Rocket Luna	—	3316〜491 days	3919〜591 days	3115〜461 days	—	6330〜952 days	6525〜972 days	5929〜892 days	4719〜722 days	199〜301 days	—
Spin Runway	2713〜411 days	2713〜411 days	2010〜311 days	3015〜461 days	4622〜691 days	5929〜901 days	5725〜862 days	5025〜762 days	5024〜752 days	4421〜672 days	—
Splash U.F.O.	3416〜511 days	2411〜361 days	2814〜431 days	3316〜491 days	4020〜611 days	5426〜811 days	4519〜682 days	4019〜602 days	4824〜731 days	4020〜611 days	—
Sky-Go-LAND	—	—	—	—	—	—	—	2713〜411 days	2713〜411 days	2713〜411 days	—
Kids' Fire Brigade Keshippi	—	—	—	—	—	—	136〜211 days	136〜211 days	136〜211 days	—	—
Frog Hopper	—	136〜211 days	136〜211 days	—	—	136〜211 days	136〜211 days	136〜211 days	136〜211 days	136〜211 days	136〜211 days
Merry-Go-Round Dog	—	—	136〜211 days	136〜211 days	—	136〜211 days	167〜241 days	3316〜491 days	4020〜611 days	4020〜611 days	—
Round and Round Drive	—	—	—	—	—	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days
Sea Chicken GO!	—	—	—	—	—	136〜211 days	2512〜371 days	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days
Haunted House Hyudoro	—	2411〜361 days	2713〜411 days	2411〜362 days	2612〜392 days	4823〜722 days	4421〜662 days	4622〜692 days	4321〜652 days	3919〜592 days	—
Hero Training Center: Mission 8	—	—	136〜211 days	136〜211 days	2211〜341 days	3115〜481 days	3215〜482 days	2612〜392 days	2713〜411 days	2211〜341 days	136〜211 days
Miracle Wan Room — Adventure on Churros Island	—	—	—	—	—	—	—	—	—	—	—
Wan Wan Coaster Wandit	—	—	—	136〜211 days	136〜211 days	2612〜391 days	4020〜611 days	3819〜581 days	2713〜411 days	3115〜481 days	2713〜411 days
Looping Starship	—	—	—	—	—	—	188〜271 days	2612〜391 days	136〜211 days	136〜211 days	136〜211 days
Go-Karts — Circuit Course	—	—	—	—	—	—	—	—	—	—	—
Play Park	—	—	—	—	—	—	—	—	—	—	—
Sweets Cup	—	—	—	—	—	—	—	—	—	—	—
Bandit	2612〜392 days	2211〜342 days	136〜211 days	136〜211 days	157〜221 days	5728〜861 days	4719〜722 days	5326〜802 days	5025〜762 days	199〜301 days	—
Animal Rescue — Attack of Mechantula	—	—	—	—	—	136〜211 days	136〜211 days	136〜211 days	136〜211 days	—	—
Hashibiro GO!	—	—	—	—	—	—	136〜211 days	136〜211 days	136〜211 days	136〜211 days	—
Crazy Hyuuu	—	—	—	—	—	—	—	—	—	—	—
Crazy Stooon	—	—	—	—	—	—	—	—	—	—	—
Bungee Jump	—	—	—	—	—	—	—	4020〜611 days	4020〜611 days	—	—
Giant Sky River	—	2010〜311 days	3718〜561 days	2814〜431 days	3819〜581 days	5426〜811 days	4421〜662 days	5024〜752 days	3818〜572 days	3617〜541 days	—
Milky Way	—	—	—	—	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days	—
Fight Ippatsu!	—	—	—	—	—	—	136〜211 days	136〜211 days	136〜211 days	—	—
Panorama Driving	—	—	—	—	—	—	—	—	—	—	—
My Racing	—	—	—	—	—	—	—	—	—	—	—
Custom Garage	—	2210〜331 days	2512〜371 days	2110〜321 days	3718〜561 days	4321〜641 days	5829〜881 days	3316〜491 days	2814〜431 days	3014〜451 days	—
Spin Drive	—	—	—	—	—	—	—	—	—	—	—
Tamagoro Brain Challenge	—	—	—	—	—	—	—	—	—	—	—
Go-Go Mine Cart	—	—	—	—	—	—	—	—	—	—	—
Nobbo Tower	—	—	—	—	—	—	—	—	—	—	—
Round and Round Compass	—	—	—	—	—	—	199〜291 days	136〜211 days	136〜211 days	—	—
My Knit	—	—	—	—	—	—	—	—	—	—	—
SKY Patrol	—	—	—	136〜211 days	136〜211 days	2814〜431 days	3115〜481 days	3819〜581 days	3517〜531 days	2713〜411 days	—
Driving Lab	—	—	—	—	—	—	—	—	—	—	—
My U.F.O. Factory	—	—	—	—	—	—	—	—	—	—	—
Lipovitan Lab — Dr. Lipo's Secret Research	—	—	—	—	—	—	—	—	—	—	—
Sea Lion Hall	—	—	—	—	—	—	—	—	—	—	—
Bun Bun Swing	—	—	—	—	—	3416〜511 days	4321〜641 days	178〜261 days	3718〜561 days	2713〜411 days	136〜211 days
Go-Karts — Highway Course	—	136〜211 days	2411〜392 days	2813〜421 days	2412〜372 days	4321〜652 days	5024〜752 days	5728〜872 days	5929〜902 days	4924〜751 days	—
Dino Runner	—	136〜211 days	136〜211 days	2110〜321 days	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days	178〜261 days	136〜211 days	136〜211 days
Pteranodon's Sky Adventure	—	—	136〜211 days	157〜221 days	2713〜411 days	2713〜411 days	2713〜411 days	167〜241 days	4020〜611 days	4020〜611 days	—
SHATEKI	—	—	—	—	—	—	—	—	—	—	—
Coin Games	—	—	—	—	—	—	—	—	—	—	—
Coin Games	—	—	—	—	—	—	—	—	—	—	—
Fashion Lab	—	—	—	—	—	—	—	—	—	—	—
U.F.O. Sauce Shooting	—	—	—	—	—	136〜211 days	2211〜341 days	2010〜311 days	—	—	—

Blank cells indicate insufficient data, not zero waits. Forecasts based on few days are provisional. Ranges are not statistical confidence intervals. Weather, closures and events may change waits.

Loading park information

Back to calendar

CROWD FORECAST

Saturday, 21 August 2027

Yomiuriland · Forecast

Forecast model · Balanced

Balances weekday, seasonal and event effects.

Inputs and validation

Uses each park’s observations and up to three years of weekday, holiday, seasonal, vacation and verified event patterns. Recorded results do not change with the model.

Event dates cover selected verified Disney and USJ events. Unregistered events, local school calendars, weather and future ride closures are excluded. Vacation periods are general seasonal estimates.

Wait-time baseline: 2 days (2026-10-30–2026-10-31)
Historical patterns: 970 days (2023-11-01–2026-10-26)

Two-year training / one-year holdout, with the rank scale frozen before validation

2023-10-27–2025-10-26 → 2025-10-27–2026-10-26 (326 days)

Model	Mean error	Rank match
Similar days	4.1 min	29.8%
Events	3.5 min	41.7%
Balanced	3.6 min	36.2%
Reference: constant mean	5.7 min	14.7%

Validation of a consistent archived metric; these scores do not measure the accuracy of current all-attraction averages or hourly forecasts.

Forecast

Typical

Forecast average wait28 min

Estimated range: 0–63 min

WeekendAdjusted for weekdays, holidays and seasons過去2日分の実績を参照Relative to this park's recorded waits · Provisional

Forecast confidence: Provisional
Use as a guide when choosing a visit date.

How to read this forecast

Indicative attraction-average waits based on historical records and similar weekdays and holidays. This does not measure attendance or guarantee any individual wait.

Weather is shown alongside the crowd forecast; it is not yet an input to the crowd model.

Snapshot: 01/11/2026, 21:30 JST

HOURLY WAIT FORECAST

Hourly wait forecasts by attraction

CForecast for this date
Forecast confidence: Provisional

Estimated from historical days with similar crowd ranks and weekdays. Each cell shows an estimate and indicative range in minutes.

Historical records used：2026-10-30〜2026-10-31（2Sun）
Opening hours are not yet announced. Times shown reflect historical observations.

Attractions

Park-wide wait times

Hours unavailable · 10:00–21:00 min · Japan time

ForecastProvisional

10:00 JST

Recorded—

Forecast29 min10:00–11:00

Select a time

Each hourly mean uses attractions with a forecast. Missing values are not counted as zero. Attractions 3–28/49

Forecast confidence: Provisional · Historical records used 2026-10-30–2026-10-31

0–13 min14–22 min23–30 min31–40 min41–53 min54+ minRelative to this park's recorded waits · Provisional

Predicted wait (minutes), with indicative range below
Attractions	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00
Lipovitan Rocket Luna	—	3316〜491 days	3919〜591 days	3115〜461 days	—	6330〜952 days	6525〜972 days	5929〜892 days	4719〜722 days	199〜301 days	—
Spin Runway	2713〜411 days	2713〜411 days	2010〜311 days	3015〜461 days	4622〜691 days	5929〜901 days	5725〜862 days	5025〜762 days	5024〜752 days	4421〜672 days	—
Splash U.F.O.	3416〜511 days	2411〜361 days	2814〜431 days	3316〜491 days	4020〜611 days	5426〜811 days	4519〜682 days	4019〜602 days	4824〜731 days	4020〜611 days	—
Sky-Go-LAND	—	—	—	—	—	—	—	2713〜411 days	2713〜411 days	2713〜411 days	—
Kids' Fire Brigade Keshippi	—	—	—	—	—	—	136〜211 days	136〜211 days	136〜211 days	—	—
Frog Hopper	—	136〜211 days	136〜211 days	—	—	136〜211 days	136〜211 days	136〜211 days	136〜211 days	136〜211 days	136〜211 days
Merry-Go-Round Dog	—	—	136〜211 days	136〜211 days	—	136〜211 days	167〜241 days	3316〜491 days	4020〜611 days	4020〜611 days	—
Round and Round Drive	—	—	—	—	—	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days
Sea Chicken GO!	—	—	—	—	—	136〜211 days	2512〜371 days	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days
Haunted House Hyudoro	—	2411〜361 days	2713〜411 days	2411〜362 days	2612〜392 days	4823〜722 days	4421〜662 days	4622〜692 days	4321〜652 days	3919〜592 days	—
Hero Training Center: Mission 8	—	—	136〜211 days	136〜211 days	2211〜341 days	3115〜481 days	3215〜482 days	2612〜392 days	2713〜411 days	2211〜341 days	136〜211 days
Miracle Wan Room — Adventure on Churros Island	—	—	—	—	—	—	—	—	—	—	—
Wan Wan Coaster Wandit	—	—	—	136〜211 days	136〜211 days	2612〜391 days	4020〜611 days	3819〜581 days	2713〜411 days	3115〜481 days	2713〜411 days
Looping Starship	—	—	—	—	—	—	188〜271 days	2612〜391 days	136〜211 days	136〜211 days	136〜211 days
Go-Karts — Circuit Course	—	—	—	—	—	—	—	—	—	—	—
Play Park	—	—	—	—	—	—	—	—	—	—	—
Sweets Cup	—	—	—	—	—	—	—	—	—	—	—
Bandit	2612〜392 days	2211〜342 days	136〜211 days	136〜211 days	157〜221 days	5728〜861 days	4719〜722 days	5326〜802 days	5025〜762 days	199〜301 days	—
Animal Rescue — Attack of Mechantula	—	—	—	—	—	136〜211 days	136〜211 days	136〜211 days	136〜211 days	—	—
Hashibiro GO!	—	—	—	—	—	—	136〜211 days	136〜211 days	136〜211 days	136〜211 days	—
Crazy Hyuuu	—	—	—	—	—	—	—	—	—	—	—
Crazy Stooon	—	—	—	—	—	—	—	—	—	—	—
Bungee Jump	—	—	—	—	—	—	—	4020〜611 days	4020〜611 days	—	—
Giant Sky River	—	2010〜311 days	3718〜561 days	2814〜431 days	3819〜581 days	5426〜811 days	4421〜662 days	5024〜752 days	3818〜572 days	3617〜541 days	—
Milky Way	—	—	—	—	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days	—
Fight Ippatsu!	—	—	—	—	—	—	136〜211 days	136〜211 days	136〜211 days	—	—
Panorama Driving	—	—	—	—	—	—	—	—	—	—	—
My Racing	—	—	—	—	—	—	—	—	—	—	—
Custom Garage	—	2210〜331 days	2512〜371 days	2110〜321 days	3718〜561 days	4321〜641 days	5829〜881 days	3316〜491 days	2814〜431 days	3014〜451 days	—
Spin Drive	—	—	—	—	—	—	—	—	—	—	—
Tamagoro Brain Challenge	—	—	—	—	—	—	—	—	—	—	—
Go-Go Mine Cart	—	—	—	—	—	—	—	—	—	—	—
Nobbo Tower	—	—	—	—	—	—	—	—	—	—	—
Round and Round Compass	—	—	—	—	—	—	199〜291 days	136〜211 days	136〜211 days	—	—
My Knit	—	—	—	—	—	—	—	—	—	—	—
SKY Patrol	—	—	—	136〜211 days	136〜211 days	2814〜431 days	3115〜481 days	3819〜581 days	3517〜531 days	2713〜411 days	—
Driving Lab	—	—	—	—	—	—	—	—	—	—	—
My U.F.O. Factory	—	—	—	—	—	—	—	—	—	—	—
Lipovitan Lab — Dr. Lipo's Secret Research	—	—	—	—	—	—	—	—	—	—	—
Sea Lion Hall	—	—	—	—	—	—	—	—	—	—	—
Bun Bun Swing	—	—	—	—	—	3416〜511 days	4321〜641 days	178〜261 days	3718〜561 days	2713〜411 days	136〜211 days
Go-Karts — Highway Course	—	136〜211 days	2411〜392 days	2813〜421 days	2412〜372 days	4321〜652 days	5024〜752 days	5728〜872 days	5929〜902 days	4924〜751 days	—
Dino Runner	—	136〜211 days	136〜211 days	2110〜321 days	2713〜411 days	2713〜411 days	2713〜411 days	2713〜411 days	178〜261 days	136〜211 days	136〜211 days
Pteranodon's Sky Adventure	—	—	136〜211 days	157〜221 days	2713〜411 days	2713〜411 days	2713〜411 days	167〜241 days	4020〜611 days	4020〜611 days	—
SHATEKI	—	—	—	—	—	—	—	—	—	—	—
Coin Games	—	—	—	—	—	—	—	—	—	—	—
Coin Games	—	—	—	—	—	—	—	—	—	—	—
Fashion Lab	—	—	—	—	—	—	—	—	—	—	—
U.F.O. Sauce Shooting	—	—	—	—	—	136〜211 days	2211〜341 days	2010〜311 days	—	—	—

Blank cells indicate insufficient data, not zero waits. Forecasts based on few days are provisional. Ranges are not statistical confidence intervals. Weather, closures and events may change waits.

Choose a park

Yomiuriland

Choose a park

Yomiuriland

Saturday, 21 August 2027

Typical

How to read this forecast

Hourly wait forecasts by attraction

Park-wide wait times

Saturday, 21 August 2027

Typical

How to read this forecast

Hourly wait forecasts by attraction

Park-wide wait times