Blog · Active Adult Living
December Events and Things to Do in Sun City
This is an archived record of the December 2025 season in Sun City, Arizona, kept for reference and clearly dated. It covers what the Recreation Centers of Sun City reported for that season and how to verify each new year's calendar.
By Andrew Texidor Realtor · Founder, Clearly Sold Updated October 7, 2026 
The direct answer
For December 2025, the archived record shows a holiday season organized around the Recreation Centers of Sun City: the Sun City Foundation's Santa for Seniors fundraiser with ornamented trees at the Sundial and Fairway recreation centers, a published holiday facility schedule, and the year-round concert and market programming at venues like the Sundial Auditorium, Sun Bowl Amphitheater, and Bell Center. Those are 2025 details, preserved for reference. Each new December has its own calendar, so verify the current schedule with RCSC rather than assuming these dates repeat.
Key takeaways
- This article is an archive of the December 2025 season in Sun City, Arizona, kept for reference; it does not describe upcoming events unless a current 2026 schedule is explicitly confirmed.
- For December 2025, the Sun City Foundation's Santa for Seniors fundraiser placed ornamented Christmas trees at the Sundial and Fairway recreation centers, with a third tree added at Marinette that season.
- RCSC's published holiday schedule for that season closed offices and recreation centers early on Christmas Eve, kept Bell and Fairway open special Christmas Day and New Year's Day hours, and closed the rest.
- Year-round programming at named venues, including concerts at the Sundial Auditorium and Sun Bowl Amphitheater and the farmers market at Bell Center, is the reliable seasonal thread to check each year.
- The current calendar, not an archive, is the source for this December, so verify each season's dates and events on the RCSC website or activity guide before planning around them.
What was happening in December 2025 in Sun City?
The clearest archived item from that season is Santa for Seniors, the Sun City Foundation's annual fundraiser. Per the RCSC community publication from October 2025, Christmas trees decorated with special ornaments were placed at the Sundial and Fairway recreation centers, and a third tree was added at Marinette that year. Members selected ornaments and purchased a $25 gift card per ornament, with the proceeds benefiting local seniors.
The published RCSC holiday schedule for that season laid out facility behavior around the holidays: offices closed at noon on Christmas Eve and recreation centers closed at 4 p.m., Christmas Day saw all centers closed except Bell and Fairway, which held special hours, and New Year's Eve and New Year's Day followed the same pattern. These are schedule mechanics, not events, but they shaped what residents could plan around.
Beyond the holidays, the seasonal programming ran through the community's usual venues: concerts and ticketed events at the Sundial Auditorium in the Sundial Recreation Center and the Sun Bowl Amphitheater, plus the weekly farmers market at Bell Center. Specific concert dates for December 2025 were not part of what the archived sources preserved, which is exactly why a current-season check is required.
How do you verify the current December schedule?
Three steps keep a season plan accurate. First, use the Recreation Centers of Sun City website, which publishes the holiday facility schedule and the current activity guide. Second, check the seasonal program guides distributed to members and available at the recreation centers, since event listings appear there first. Third, for fundraisers like Santa for Seniors, go to the Sun City Foundation directly for that year's dates, locations, and gift card details.
If current dates are not yet published, that is normal early in a season. The right move is to check back, not to assume last year's dates will repeat.
What seasonal programming runs in Sun City year after year?
The dependable patterns are venue-based. The Sundial Recreation Center at 14801 N 103rd Avenue houses the Sundial Auditorium, which hosts concert and event series through the season. The Sun Bowl Amphitheater provides outdoor performance space, and Bell Center hosts the weekly farmers market. None of these guarantees a specific event on a specific date, but they are where the community's seasonal life concentrates, so they are the first places to look in any given year.
How does the calendar fit a Sun City home search?
Sun City is a deed-restricted, 55-and-older community organized around its recreation centers, so the activity calendar is part of the lifestyle, not a side detail. If you are considering a home there, read the current activity guide to see whether the programming matches how you want to live, and pair that with the practical questions: current age and occupancy requirements, RCSC and HOA assessments, resale prices, and the condition and layout of the home itself. The calendar answers the lifestyle question; the documents answer the money question.
Frequently asked questions
Is this article about December 2026 events?
No. This article archives the December 2025 season in Sun City and is clearly dated as such. Events and schedules change every year, and no future dates are assumed or invented. For the current December calendar, check the Recreation Centers of Sun City website and current activity guides.
What is Santa for Seniors?
Santa for Seniors is an annual fundraiser of the Sun City Foundation, the nonprofit arm of the RCSC community. For the December 2025 season, ornamented Christmas trees were set up at the Sundial and Fairway recreation centers, with a third tree at Marinette, where members select ornaments and purchase gift cards that benefit local seniors. Details and timing change by year, so confirm the current program with the foundation.
Where can I find Sun City's holiday schedule each year?
The Recreation Centers of Sun City publishes holiday office and facility hours on its website, and the seasonal activity guide lists events at venues such as the Sundial Recreation Center and Sun Bowl Amphitheater. The farmers market runs weekly at Bell Center. Because dates shift every season, the published schedule for the year in question is the only reliable source.
Does Sun City's event calendar matter if I am just house hunting?
It can. Sun City is a deed-restricted, 55-and-older community run around its recreation centers, and the social and activity calendar is part of everyday life for many residents. If an active schedule matters to you, review the current activity guide alongside the age and occupancy requirements, HOA and RCSC assessments, and resale details before you commit.
Related resources
- Active adult living The 55+ corridor, with the fees, rules, and lifestyle questions answered.
- Community Guides Sun City, Sun City Grand, PebbleCreek, and the rest of the West Valley corridor.
- West Valley active adult guide The corridor mapped in general terms, with what to verify with each community.
- Archived events guide How a clearly dated, archived events article is meant to be read and used.
- Senior transition checklist Five ordered phases from the first conversation to the new home.
- Search homes Current listings in Sun City and the surrounding active adult corridor.
Archived note: this article preserves the December 2025 season in Sun City as reported by Recreation Centers of Sun City and Sun City Foundation sources. Events, dates, and schedules change every year, and nothing here is a current calendar, an endorsement of any organizer, or a guarantee that any 2025 program will repeat. Verify the current season with the official sources before making plans.
Next step
Considering Sun City or the 55+ corridor?
The lifestyle calendar is one part of the picture; the age rules, assessments, and resale details are the rest. A strategy call sorts both, with the tradeoffs on the table.
- Phone
- 623-400-5957
- andrew@clearlysold.com