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Boasts a maximum capacity of over 2,000 people
Groundbreaking multifunctional hall

PRISM HALL is an event and exhibition venue with a capacity of up to 2,000 people, located in an easily accessible location next to Suidobashi Station and Korakuen Station.

3 reasons to choose us

Excellent access from the city center

Convenient location next to Suidobashi Station, Korakuen Station, and Kasuga Station
Easy to carry in and out

The loading/unloading entrance is located on the first floor above ground and is directly connected to the venue.
Fully equipped

Stable network environment (5 high-speed internet lines)
Sliding wall that separates the venue
Dimmable LED lighting equipment

Usage history: Exhibition, sales events, seminars, parties, symposiums, shareholder meetings, show events, etc.

You can check the facility usage regulations, overview, and basic information.

利用料金（344KB）

You can check the facility usage fees.

Availability

You can check the reservation status of the hall.

FAQ

This is the Frequently Asked Questions (FAQ) page regarding the facility.

Material download

This is a download page for various materials.

Terms of use

Equipment outline

Effective area	2,809m² (maximum) (Plan view)
Capacity	2,085 people (maximum)
floor weighting	500kg/m²
Ceiling height	5m

Venue format for each pattern

Partial use is available only on weekdays.
Please note that if you use Pattern B or Pattern C, there is a possibility that the event will be held at the same time as another company's event.

Fully used (2,809m²)

Pattern A (2,327m²)

Pattern B Half (west) (1,374m²)

Pattern C half (east) (1,374m²)

Basic information for each pattern

	Effective area	Number of people (maximum)
Full use	2,809m²	2,085 people
pattern A	2,327m²	1,745 people
pattern B	1,374m²	1,030 people
pattern C	1,374m²	1,030 people

Notes on half-sided use (patterns A, B, and C)

1.There is a possibility that the event will be held at the same time as another company's event. Additionally, although events in the same industry may be held at the same time, please note that we will not disclose information about other companies' events in advance.
2.PRISM HALL will coordinate the loading and unloading times, but there is a possibility that the loading and unloading times may not be as requested. Thank you for your understanding.
3.As a general rule, the organizer will be responsible for preparing the audio equipment.
4.Although the venue will be partitioned by sliding walls, there is a possibility of sound leakage.

Information on simultaneous events (Pattern B and Pattern C)

	Pattern B half side (west)	Pattern C half side (east)
entrance/exit	west/south	east
rooms	Reception room A/host waiting room A	Reception room B/host waiting room B
Loading/unloading entrance	A	C

(Reference) Layout and number of seats

	Fully used (2,809m²)	Divided into two (1,374m²)
theater	Approximately 1,200 seats (Plan view)	Approximately 600 seats (Plan view)
school	Approximately 1,000 seats (Plan view)	Approximately 500 seats (Plan view)
Examination hall	Approximately 1,500 seats (Plan view)	Approximately 700 seats (Plan view)
standing buffet	Approximately 1,500 seats (Plan view)	Approximately 700 seats (Plan view)
Seated buffet	Approximately 670 seats (Plan view)	Approximately 300 seats (Plan view)

The number of seats above is for reference only. Please note that times may vary depending on event content and layout.

Other venue information

Entrance/exit/passageway

There are no steps. Details vary depending on the content of the event, so please contact PRISM HALL.

Toilet/diaper changing seat for the disabled

They are installed in the east and west toilets.

Application

1.Please be sure to discuss venue availability and event details with PRISM HALL before applying.
2.Please check the terms of use before applying.

Application form

Availability

ご利用のお申し込みは、原則として11ヶ月前から受け付けています。ご利用を検討の際には、お電話（03-3817-6222　平日10:00～17:00）にてお問い合わせください。
Please note that the displayed reservation status may differ from the latest information.

May 2025
June 2025
July 2025
August 2025
September 2025
October 2025
November 2025
December 2025
January 2026
February 2026
2026年03月
2026年04月

May 2025

Sun	Mon	Tue	Wed	Thu	Fri	Sat
				1	2	3
				×	×	×
4	5	6	7	8	9	10
×	×	×	×	〇 Contact	×	×
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×	〇 Contact	×	×	〇 Contact	×	×
18	19	20	21	22	23	24
×	×	〇 Contact	〇 Contact	〇 Contact	×	×
25	26	27	28	29	30	31
△ Contact	〇 Contact	△ Contact	△ Contact	△ Contact	×	×

June 2025

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×	×	×	×	〇 Contact	×	×
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×	〇 Contact	×	×	〇 Contact	×	×
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×	×	×	×	×	△ Contact	×
29	30
×	〇 Contact

July 2025

Sun	Mon	Tue	Wed	Thu	Fri	Sat
		1	2	3	4	5
		△ Contact	×	×	×	×
6	7	8	9	10	11	12
×	×	×	×	×	〇 Contact	〇 Contact
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〇 Contact	〇 Contact	〇 Contact	〇 Contact	〇 Contact	×	×
20	21	22	23	24	25	26
×	△ Contact	×	×	×	×	×
27	28	29	30	31
×	×	〇 Contact	〇 Contact	〇 Contact

August 2025

Sun	Mon	Tue	Wed	Thu	Fri	Sat
					1	2
					〇 Contact	〇 Contact
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〇 Contact	×	×	×	×	×	×
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×	×	×	×	×	×	×
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September 2025

Sun	Mon	Tue	Wed	Thu	Fri	Sat
	1	2	3	4	5	6
	×	〇 Contact	×	×	×	×
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×	〇 Contact	〇 Contact	〇 Contact	×	×	×
14	15	16	17	18	19	20
×	〇 Contact	〇 Contact	〇 Contact	〇 Contact	×	×
21	22	23	24	25	26	27
×	△ Contact	△ Contact	×	×	×	×
28	29	30
×	×	〇 Contact

October 2025

Sun	Mon	Tue	Wed	Thu	Fri	Sat
			1	2	3	4
			〇 Contact	×	×	△ Contact
5	6	7	8	9	10	11
△ Contact	〇 Contact	〇 Contact	△ Contact	△ Contact	×	×
12	13	14	15	16	17	18
×	×	△ Contact	〇 Contact	×	×	×
19	20	21	22	23	24	25
〇 Contact	〇 Contact	×	×	×	×	×
26	27	28	29	30	31
×	〇 Contact	〇 Contact	〇 Contact	〇 Contact	×

November 2025

Sun	Mon	Tue	Wed	Thu	Fri	Sat
						1
						×
2	3	4	5	6	7	8
×	△ Contact	〇 Contact	×	×	×	×
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×	〇 Contact	〇 Contact	×	×	×	×
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×	×	△ Contact	〇 Contact	△ Contact	×	△ Contact
23	24	25	26	27	28	29
△ Contact	×	×	×	×	×	×
30
×

December 2025

Sun	Mon	Tue	Wed	Thu	Fri	Sat
	1	2	3	4	5	6
	×	×	×	×	×	△ Contact
7	8	9	10	11	12	13
△ Contact	〇 Contact	〇 Contact	×	×	△ Contact	△ Contact
14	15	16	17	18	19	20
△ Contact	△ Contact	△ Contact	△ Contact	△ Contact	×	×
21	22	23	24	25	26	27
×	×	×	×	×	×	×
28	29	30	31
×	×	×	×

January 2026

Sun	Mon	Tue	Wed	Thu	Fri	Sat
				1	2	3
				×	×	×
4	5	6	7	8	9	10
×	×	×	〇 Contact	〇 Contact	×	×
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×	×	×	〇 Contact	〇 Contact	〇 Contact	〇 Contact
18	19	20	21	22	23	24
〇 Contact	〇 Contact	〇 Contact	〇 Contact	〇 Contact	×	×
25	26	27	28	29	30	31
△ Contact	×	×	×	×	×	×

February 2026

Sun	Mon	Tue	Wed	Thu	Fri	Sat
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2026年03月

Sun	Mon	Tue	Wed	Thu	Fri	Sat
1	2	3	4	5	6	7
×	×	×	×	×	×	×
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×	×	×	×	×	×	×
22	23	24	25	26	27	28
×	×	×	×	×	×	×
29	30	31
×	×	△ Contact

2026年04月

Sun	Mon	Tue	Wed	Thu	Fri	Sat
			1	2	3	4
			×	×	×	×
5	6	7	8	9	10	11
×	×	〇 Contact	△ Contact	△ Contact	△ Contact	△ Contact
12	13	14	15	16	17	18
△ Contact	〇 Contact	〇 Contact	〇 Contact	△ Contact	×	×
19	20	21	22	23	24	25
×	〇 Contact	〇 Contact	〇 Contact	〇 Contact	×	×
26	27	28	29	30
×	×	×	×	×

2025年05月 8日現在

〇: Application is possible.
△: Under adjustment. Please contact us for details.
×: The event has been scheduled.
West ◯: Events have been decided for the east half. Please contact us if you would like the west side.
East ◯: Events have been decided for the west half. If you would like the eastern half, please contact us.

Notes on half-sided use (patterns A, B, and C)

1.There is a possibility that the event will be held at the same time as another company's event. Additionally, although events in the same industry may be held at the same time, please note that we will not disclose information about other companies' events in advance.
2.PRISM HALL will coordinate the loading and unloading times, but there is a possibility that the loading and unloading times may not be as requested. Thank you for your understanding.
3.As a general rule, the organizer will be responsible for preparing the audio equipment.
4.Although the venue will be partitioned by sliding walls, there is a possibility of sound leakage.

Hall availability is updated from time to time, but there may be information that has not been updated, so please contact PRISM HALL directly when considering using the hall.

Contact

TEL: 03-5800-9999

(Tokyo Dome City Waku Waku Dial)

Inquiry form

Tokyo Dome City offers an all-in-one range of comprehensive facilities and services to companies hosting business events.

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