Sweetwater Park Planning and Design
Exciting improvements are coming to Sweetwater Park! South Suburban is launching a planning and design project to enhance this beloved community space, and we want to keep you informed every step of the way.
Sweetwater Park, a nearly 32-acre park located along the Willow Creek Regional Trail in Lone Tree, has been a valued community asset since 1987. The park features walking paths, Willow Creek Trail, sports fields, a playground, a basketball court, a pavilion, and picnic areas.
In 2022, Douglas County acquired the northern parcel of the park, originally designated for a future school site, and deeded it to South Suburban. This land was officially annexed into the City of Lone Tree in June 2023 and re-platted as part of the unified Sweetwater Park.
Exciting improvements are coming to Sweetwater Park! South Suburban is launching a planning and design project to enhance this beloved community space, and we want to keep you informed every step of the way.
Sweetwater Park, a nearly 32-acre park located along the Willow Creek Regional Trail in Lone Tree, has been a valued community asset since 1987. The park features walking paths, Willow Creek Trail, sports fields, a playground, a basketball court, a pavilion, and picnic areas.
In 2022, Douglas County acquired the northern parcel of the park, originally designated for a future school site, and deeded it to South Suburban. This land was officially annexed into the City of Lone Tree in June 2023 and re-platted as part of the unified Sweetwater Park.
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We Want to Hear From You!
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Help shape the future of Sweetwater Park by taking our short community survey. Your input will guide the design of new amenities, improvements, and programs; making sure the park reflects what matters most to you.
Sweetwater Park Community Vision Survey closes December 5, 2025 - Survey is now CLOSED!
Take the survey today and be part of the vision!
Help shape the future of Sweetwater Park by taking our short community survey. Your input will guide the design of new amenities, improvements, and programs; making sure the park reflects what matters most to you.
Sweetwater Park Community Vision Survey closes December 5, 2025 - Survey is now CLOSED!
Take the survey today and be part of the vision!
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You're Invited: Sweetwater Park Pop-Up Event
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South Suburban is hosting a community pop-up event to share updates on the Sweetwater Park Planning and Design Project. Stop by to learn more about the project, ask questions, and discover what’s next for the park!
Date: Thursday, November 13, 2025
Time: 4:00 PM – 6:00 PM
Location: Lone Tree Recreation Center 10249 RidgeGate Circle, Lone Tree, CO 80124
This is a great opportunity to:
- Explore the vision for Sweetwater Park
- Learn about upcoming planning phases
- Share your ideas and feedback
- Connect with the project team
Your input will help shape the future of this important community space. No registration required, just drop in!
South Suburban is hosting a community pop-up event to share updates on the Sweetwater Park Planning and Design Project. Stop by to learn more about the project, ask questions, and discover what’s next for the park!
Date: Thursday, November 13, 2025
Time: 4:00 PM – 6:00 PM
Location: Lone Tree Recreation Center 10249 RidgeGate Circle, Lone Tree, CO 80124
This is a great opportunity to:
- Explore the vision for Sweetwater Park
- Learn about upcoming planning phases
- Share your ideas and feedback
- Connect with the project team
Your input will help shape the future of this important community space. No registration required, just drop in!
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Park Planning is Underway!
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South Suburban is currently in the process of selecting a qualified landscape architecture firm to lead the design, planning, and community engagement efforts. The project will focus on:
- Replacing playground equipment
- Upgrading the shade pavilion and basketball court
- Enhancing site amenities
- Exploring the addition of an off-leash dog park
The new park design will integrate with existing features and reflect the needs and desires of the community.
In summer 2025, the Mile High Flood District will begin a stream assessment of Willow Creek. This study will align with long-term goals for Sweetwater Park and the Willow Creek Corridor, including potential improvements to creek access and land management strategies.
Community input will be a vital part of this project. Stay tuned for opportunities to share your ideas and help shape the future of Sweetwater Park! Use the Subscribe tool on this page to sign up for project updates and community engagement alerts.
South Suburban is currently in the process of selecting a qualified landscape architecture firm to lead the design, planning, and community engagement efforts. The project will focus on:
- Replacing playground equipment
- Upgrading the shade pavilion and basketball court
- Enhancing site amenities
- Exploring the addition of an off-leash dog park
The new park design will integrate with existing features and reflect the needs and desires of the community.
In summer 2025, the Mile High Flood District will begin a stream assessment of Willow Creek. This study will align with long-term goals for Sweetwater Park and the Willow Creek Corridor, including potential improvements to creek access and land management strategies.
Community input will be a vital part of this project. Stay tuned for opportunities to share your ideas and help shape the future of Sweetwater Park! Use the Subscribe tool on this page to sign up for project updates and community engagement alerts.
- What is happening at Sweetwater Park?
- Why is this project being undertaken?
- What park elements will remain?
- park elements are NOT being considered?
- Do we already have funding for design or construction?
- Who will own and maintain Sweetwater Park after improvements?
- Will the annual Independence Day fireworks return to Sweetwater Park?
- Will parking be provided?
- What is the timeline for improvements?
- How can I share my ideas?
10 Sep 2026
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Email amagalhaes@ssprd.org
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Consultant Team Procurement and Project Kick-Off
Sweetwater Park Planning and Design has finished this stageSeptember 2025
South Suburban will select a consultant team through a competitive procurement process.
- Project Kick-Off September 9,2025.
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Phase 1: Project Initiation & Site Assessment
Sweetwater Park Planning and Design has finished this stageSeptember to October 2025
South Suburban begins the project by gathering data and assessing current park conditions, amenities, and opportunities for improvement. Project team have concluded site analysis and ecological assessments.
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Community Engagement: Park Visioning
Sweetwater Park Planning and Design has finished this stageNovember 2025 to January 2026
Residents, stakeholders, and community partners are invited to share their ideas and priorities for the park through surveys, meetings, and online feedback.
- Sweetwater Park Pop-Up Event: Thursday, November 13, 2025
- Survey November 11 to December 5, 2025 - Survey now CLOSED!
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Phase 2: Concept Plan Development & Review
Sweetwater Park Planning and Design has finished this stageFebruary 2026
A Concept Plan is created based on community input and technical assessments. This plan is reviewed by South Suburban’s Board of Directors for feedback and direction.
Public Meeting:
- Feb. 18, 2026 – What We Heard - Survey results are now available.
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Public Input on Concept Plan
Sweetwater Park Planning and Design has finished this stageMarch 2026
The community is invited to review and comment on the Concept Plan.
Feedback will be collected through public meetings and online platforms.Upcoming Opportunities to Engage
- March 2, 2026 – Presentation to the City of Lone Tree Recreation Advisory Committee
- March 18, 2026 – Concept Design Review Public Meeting
- Concept Designs Survey – Opens March 19, 2026 and closes April 24, 2026 Survey is now CLOSED.
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Phase 3: Preliminary Site Plan Development
Sweetwater Park Planning and Design has finished this stageApril to June 2026
A Preliminary Site Plan is developed, incorporating feedback from the Concept Plan phase. This plan refines the layout and features of the park.
- City of Lone Tree Recreation Advisory Committee Study Session - June 1, 2026.
- South Suburban BOD Study Session - June 10, 2026.
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Public Input on Preliminary Plan
Sweetwater Park Planning and Design has finished this stageSummer 2026
The Preliminary Plan is shared with the public for additional input. Revisions may be made based on community and stakeholder feedback.
- Sweetwater Pop-up Event - June 23, 2026.
- Preliminary Site Plan Survey - Now Open June 23, 2026 and closes July 10, 2026.
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Phase 4: Final Site Plan Presentation & Approval
Sweetwater Park Planning and Design has finished this stageThe Final Site Plan is presented to the South Suburban Board of Directors approval and public comment.
- South Suburban Board of Directors - Business Agenda - September 9, 2026 - BOD Approved Plan
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Design Development & Construction Drawings
Sweetwater Park Planning and Design is currently at this stageFuture phases of the project will include detailed design development and the creation of construction drawings. The phases and next steps are contingent on securing funding. More information will be shared as the project progresses.
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Construction & Park Dedication
this is an upcoming stage for Sweetwater Park Planning and DesignConstruction and formal dedication of the improved Sweetwater Park will follow once funding is secured. Updates on timing and next steps will be provided to the community as they become available.