What is a school opening business?

On the operator screen, the service will be suspended for system maintenance using the following time as a guide.
We apologize for any inconvenience this may cause and appreciate your understanding.

Friday, March 28, 2025 22: 00-23: 15

※Time is a guide. It may change depending on the situation.
※The user screen is available.

[Reference] System operation time
7:00 to 3:00 (both operator screen and user screen)

We will inform you of the URL of the new system, which will start operation on Thursday, March 20 and Friday, March 21, 2025.
In addition, login information of the operator (school, culture, sports club) and user groups is sent to culture and sports club through the school. Please pick it up from the person in charge.

URL for school opening management system operator　※Available from 9:00 on Thursday, 3/20
https://kanri01.schkaiho.city.yokohama.lg.jp/ (outside site)

URL for organizations using the school opening management system　※Available from 9:00 on Friday, March 21
https://schkaiho.city.yokohama.lg.jp (outside site)

Operation manuals and announcements
Operation manual for operators (Culture / Sports Club / School) (PDF: 15,314KB)
Operation manual for users (user group) (PDF: 4,581KB)
To user groups (PDF: 462KB)
(For operators) Expiration date and method of modifying user type (PDF: 383KB)

Characters and symbols available in the new system (word: 13KB)
※If you do not know how to enter characters and symbols when logging in to the system, copy the characters and symbols described in this document and paste them on the password input screen.

The new system will be operational in March 2025, but there will be a period during which the system can be operated in the practice environment before the production starts.
For school staff and cultural and sports clubs who have administrative authority under the current system, as an opportunity to become familiar with the operation of the new system, check that various functions are working properly. Thank you for your cooperation.

※Login information is sent to each school and culture and sports club.
※Please download the operation manual (user, operator) here.
　https://link.nisseicom.co.jp/schkaiho02 (external site)
　The password is "schkaiho2025".

　With the end of the service provision period of the reservation management system "Nakamanabi" used in the school opening business in March next year, we are currently developing the next school opening management system.
　Therefore, we will hold an operation workshop in January 2025 so that you can better understand the next school opening management system. We would like to invite everyone who is the main operator of the Yokohama City School Opening Project and users of the system to participate by all means.
　Please see the following guide for details on the date and time of implementation, implementation method, contents, etc.
※The target audience this time is the person in charge of the culture and sports club, which is the operator of the school opening.
※We do not plan to provide training for user groups, but we will inform them in the future by posting operation manuals.
Information (PDF: 254KB)

The materials on the day of the briefing are as follows.
・(PDF: 158KB)
・Overview of the next school opening management system (PDF: 1,197KB)
・School Opening Management System Operation Manual (Excerpt) (PDF: 4,307KB)
・How to proceed with the operation test (PDF: 244KB)
・Schedule and Requests (PDF: 767KB)

You can also download similar materials from cloud storage services provided by system developers.
Training video (distributed later) https://link.nisseicom.co.jp/schkaiho01 (external site)
Training materials and inquiries https://link.nisseicom.co.jp/schkaiho02 (external site)
Both passwords are "schkaiho2025".

　The heat is becoming increasingly severe year by year, but it is expected that temperatures will continue this summer even higher than usual.
　Therefore, after checking the materials listed below for activities, if it is expected to be hot and humid, or if the heat index is high, shorten the activity time and consider canceling the activity, etc. Please make appropriate judgment.
　In particular, please give further consideration to the activities of those at high risk in heat stroke, such as children and the elderly.

　About heat stroke measures in school opening business (PDF: 3,323KB)

List of past "Emergency Notices"

The school opening business is used by local residents as a place for local sports, recreation, cultural activities, etc. as long as it does not hinder school education. Unlike public facilities, school opening is organized by local residents and registered organizations to organize "Culture and Sports Clubs" and operate independently and independently. .

In principle, it is the governing body of school opening organized for each school by local residents and representatives of registered organizations. Registered organizations bear the necessary expenses and operate independently and independently based on the rules of the club.

• School education activities are given priority.
• Please observe the usage rules of each school when using the service.
• Please refer to the guide for details.

In order to use the school opening, it is necessary to become a cultural and sports club registration organization of the school you wish to use. Please fill out the application form with required items and submit it to the school's cultural and sports club.
For contact information for cultural and sports clubs, please contact the school directly. The facilities and events that can be used vary depending on the school.

Since 2008, in addition to the schoolyard, we have been paying electricity for night opening the gymnasium and gymnasium (18:00 to 21:00).

The school opening reservation management system was introduced with the aim of improving the convenience of school opening users, supporting club independence, and reducing the burden on school staff. The reservation management system can also perform statistical processing such as usage reservations, calculation of night-open electricity charges, and totaling the usage results of registered organizations.

• In order to use it, you need to register with the culture and sports club of each school.
• Anyone can check the usage status.

※"School Opening Reservation Management System (Nakamanabi)" ended on March 17, 2025. The new system will be in operation from March 20, 2025.

Based on the declining birthrate and aging society, as a local lifelong learning base where more people gather in familiar schools, exchange between children and adults through sports experiences and cultural activities corresponding to various types and ages for the community We promote activities so that we can establish it, and carry out for the purpose of contributing to the regeneration of local communities and the healthy growth of children. .