Spaces in Saiwaichō

Yes — a professional business address is included with our office space plans and Dedicated Desk plans.

If you don’t need a physical office, establish a presence with:

Business Address — optional mail handling and forwarding

Virtual Office Plans — add call answering and workspace access

For guidance on company registration rules in Saiwaichō, please review here.

We do. Spaces coworking is designed for flexibility and focus — ideal for individuals and hybrid teams — with 3 locations to choose from in Saiwaichō. Learn more here.

Our coworking range in Saiwaichō includes:

• Dedicated Desk
• Cowork Day Pass
• Cowork By The Hour

Want ultimate mobility across the region and beyond? Choose a Cowork All Access Plan — 5, 10, or unlimited days per month across Japan and our wider global network.

Whatever your workspace needs in Saiwaichō, we’ll match you to the right hub. Contact us to find out more about coworking in Saiwaichō.

Yes — configurable rooms across 3 local centers in Saiwaichō. Explore details here. We support:

• Meeting rooms — plug-and-play for client sessions and team huddles

• Conference rooms — AV-ready for hybrid and video meetings

• Boardrooms — premium settings with catering options

• Interview rooms — private and discreet

• Collaboration Rooms — writable walls and flexible layouts

• Training rooms — classroom or U-shape with screens and whiteboards

• Event spaces — from lounges to larger venues

From small groups to larger formats, we’ll configure the space to your agenda. contact us or check availability online.

Yes — many large organizations partner with Spaces across Japan and globally for consistent quality, flexibility, and scale. Our enterprise solutions include:

• Offices for Large Teams
• Full Floor Offices
• Entire Buildings (availability may vary)
• Enterprise All Access Plan — Private Offices or Coworking
• Workplace Recovery
• Workplace Portal
• Workplace Technology
• Multi-location virtual offices

Contact our enterprise team to align the right mix of spaces across your priority cities.

We’re happy to arrange a tour at any of our local hubs. If you’re exploring specific workspace types — offices, coworking, or event spaces — contact us and we’ll line up the best locations to view. For event attendees, your host can share arrival details and our reception team will welcome you.

For center-specific questions, please reach out to your local team. For billing, plan changes, or agreement details, our support team can help here.

We’re happy to arrange a tour at any of our local hubs. If you’re exploring specific workspace types — offices, coworking, or event spaces — contact us and we’ll line up the best locations to view. For event attendees, your host can share arrival details and our reception team will welcome you.

All Spaces centers in Saiwaichō are fully serviced — utilities, cleaning, and day-to-day operations included — so you can get to work immediately. Standard features include:

• Ergonomic furniture and thoughtfully designed work areas
• Business-grade fiber internet
• Kitchens, lounges, and shared coworking areas
• Staffed reception and on-site support
• Mail handling and business address services
• On-demand meeting rooms with advanced AV

Select locations may also offer:

• On-site parking
• Cafés and restaurants
• Showers, gyms, and wellness spaces
• Bicycle storage
• Regular business and community events

Spaces provides fully serviced offices for teams of every size — and you can choose from 3 centers in Saiwaichō. Explore options here.

Our office space range in Saiwaichō includes:

• Offices for Individuals (for 1–2 people)
• Offices for Small Teams (for 2–5 people)
• Offices for Large Teams (for 5–20 people)
• Full Floor Offices (for 20+ people) — please enquire for availability

Every workspace can be tailored — layout, branding, furniture, storage, collaboration zones — and is move-in ready.

For short-term and on-demand use in Saiwaichō, choose:

• Office Space Day Pass
• Office Space By The Hour
• Office Space All Access Plan — 5, 10, or unlimited days of private office access per month

Need something industry-specific? See Specialized Spaces and our bespoke Industry Workspace Solutions.

Whatever your workspace needs in Saiwaichō, our local footprint and global network make it easy to scale. contact us to find out more about offices in Saiwaichō.

From energy and media to retail and manufacturing, we tailor environments to the way different sectors work — custom fit-outs, secure network rooms, sound-treated spaces, and layouts that flex with headcount. Explore solutions by industry and company size, or contact us to design a setup for your team.