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CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center
CA, Ontario - Waterside Center

CA, Ontario - Waterside Center

3200 Guasti Road Suite 100, Ontario, CA 91761

Regus
4.2 47 reviews
Contact Property

Well-connected lakeside location.

Build your business in this prestigious office complex and grow your connections. The Waterside Center is strategically located in Ontario right by the freeway meaning access is easy for you and your visitors.

The bright and stylish lobby will make your guests feel welcome. Take a break with a stroll around the lush gardens and lake, and you’re close to Toyota Arena with its programme of sports and concerts to help you unwind. At Regus Waterside Center, we can support with:

• Office Space: Private, fully furnished and equipped offices for one person or an entire company and fully tailored to your needs. Options range from serviced to custom office spaces to disaster recovery spaces and day offices – with access as and when you need it. Benefits program with exclusive discounts and bespoke procurement support.

• Coworking: Our coworking spaces are designed with collaboration in mind and come with all the details taken care of. Reserve a dedicated desk or drop in and hot-desk and open your business up to new possibilities.

• Meeting Rooms: Our meeting rooms offer the perfect setting for your next pitch, interview or workshop. They come with the latest technology, a friendly support team to ensure everything runs smoothly, and catering if you need it.

• Virtual Office: Our virtual offices are available in every major town and city worldwide, so you can represent your business professionally. Choose your new virtual address now and build your own plan with mail forwarding and call answering services available.

• Membership: With multiple options ranging from office, coworking of lounge access, we offer the flexibility and freedom to accommodate any workstyle. Simply walk into any location across our extensive global network and get to work – as often as you need.

The offer and price shown in this listing are approximate and subject to availability.

All images shown in this listing belong to our locations but may not correspond to this specific center.

Enquire now.

24/7 security
Business address
Money-back guarantee
Utilities included
Access to global network

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CA, Ontario - Waterside Center

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Available Workspaces

Day Pass

Contact for pricing

Meeting Room

Contact for pricing

Private Office

Contact for pricing
1 to 15 desks

Private Day Office

Contact for pricing

Coworking Membership

from $129/month

Dedicated Desk

from $235/month

Virtual Office

from $215/month

Business hours

Monday

from 8:30 am to 5:00 pm

Tuesday

from 8:30 am to 5:00 pm

Wednesday

from 8:30 am to 5:00 pm

Thursday

from 8:30 am to 5:00 pm

Friday

from 8:30 am to 5:00 pm

Saturday

Closed

Sunday

Closed

3200 Guasti Road Suite 100, Ontario, CA 91761

  • Map
  • Street
Points of interest powered by OpenStreetMap

Walk & ride

  • Walk score

    33/100

    Car-Dependent
  • Transit score

    34/100

    Some Transit
  • Bike score

    35/100

    Somewhat Bikeable

Powered by Walk Score ®

Reviews

4.2
View all 47 reviews on Google
5

Kateryn Miranda

Nov 20 2025

Excellent service, I loved it.

5

Sharayza Blakemore

Sep 25 2025

My experience with Regus at the beginning was a rough start, however I’m glad I stayed with it. Initially, I was coming in a few days a week to rent a space for a few hrs. Now, as a practice owner I can call this place my own. Blanca, has been tremendous at helping me with this journey and very accommodating when needed. She was there to hear me out and found every solution to make things work. Anthony, always go over and beyond to help with anything that I need and had been generous since day one. I appreciate all that Regus has done for me and the respect that they provide. The location near the water is what I needed to get through my day, and the environment is so serene. Thank you!

5

Aaliyah Sabreen

Jul 22 2025

Anthony always has a positive and pleasant disposition. Always willing to help and is very accommodating. He helps promote a positive experience for clients and families by ensuring a professional and welcoming work/office environment.

5

Elena Davis

Jul 22 2025

Anthony is so amazing. He goes above and beyond for all his clients and ensures a productive and friendly work environment for everyone. We absolutely love Anthony!!!

1

seraj obaid

Jun 28 2025

Never leave your card info with them! Them or their system will try to wipe your card out, Then they will reply with “we will help you out within the next business days” on a business day. Zero trust

Attachments

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Frequently Asked Questions

  • Want to get a feel for the workspace before signing up? Schedule a tour to experience CA, Ontario - Waterside Center and envision your workday in this dynamic environment. All you need to do is fill out this form, indicating your preferred date and time, and we'll be happy to host you.

  • CA, Ontario - Waterside Center operates during regular business hours, as indicated above. For access outside of these hours, please contact the operator directly to inquire about any available options.

  • For spontaneous collaboration and interaction, open desks provide an open and flexible environment. If you prefer a dedicated space with shared community elements, dedicated desks offer a great balance between personal space and interaction.

    On the other hand, private offices are best suited for focused work and private interactions. They're ideal for solo workers as well as teams seeking a dedicated space, shielded from distractions.

    Choosing the ideal coworking arrangement for you is about aligning your workspace with your work style, team dynamics, and project requirements.

  • Whether you're a day pass holder or a monthly member, you can access most amenities. Meeting rooms do require prior scheduling, and private offices are reserved for those with subscriptions. However, the lounge, kitchen, and breakout spaces are open to all. Complimentary services are also available regardless of membership tier, while ancillary services can be purchased separately or negotiated with Regus.

  • Adaptability is at the core of coworking, so membership options are always designed to cater to your changing work requirements and team dynamics. Most spaces offer month-to-month memberships, enabling you to adjust your workspace to your changing needs. Whether your business is growing or downsizing – or you just want to upgrade to a more private setting – you always have the flexibility to make the changes you need.

    While your membership agreement may have specific terms regarding changes, don’t hesitate to reach out to Regus to discuss accommodating your adjustments.

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