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Event Fees
In Castle Rock, we pride ourselves on small-town charm and strong community character. Whatever venue you're looking for, we've got endless options for races, weddings, family reunions, and work functions. Please don't hesitate to contact our staff if you need any assistance regarding reservations at scenic Philip S. Miller Park.
Festival Park is not available for reservations at this time.
If you're interested in hosting a public special event, you can review the special event application process online - simply select the, "Plan an Event" tab to review applications and fees.
Festival Park is not available for reservations at this time.
If you're interested in hosting a public special event, you can review the special event application process online - simply select the, "Plan an Event" tab to review applications and fees.
Special Events at Philip S. Miller Park
With the Pavilions, Millhouse and Amphitheater, special event options are endless at Philip S. Miller Park. The park also offers an adventure playground, a splash pad, outdoor fireplaces, the Miller Activity Complex (MAC), zip lining, an aerial trekking tower, and a rock climbing structure. Group rates are available for the MAC and Castle Rock Zip Line Tour amenities. Contact office for additional information regarding group rates. 
Make a reservation today!
- Philip S. Miller Park Reservation Form (Millhouse, Amphitheater and Pavilions)
- Event checklist - coming soon!
- Event parking map - coming soon!
| Amphitheater | Half Day Fee | Full Day Fee |
|---|---|---|
| Weekend Rental Fees (Friday-Sunday) | $2,500 | $5,000 |
| Weekday Rental Fees (Monday-Thursday) | $1,250 | $2,500 |
| *20 percent discount for nonprofit organizations | ||
*Amphitheater rentals include portable restrooms and dumpster usage |
| Millhouse | Rental Fee | Nonprofit Rental Fee | Description |
|---|---|---|---|
| Monday-Thursday | $200 per hour | $175 per hour | Includes room set-up and guest service representative |
| Monday-Thursday, full day price | $1,000 | - | Includes room set-up and guest service representative |
| Friday-Sunday | $600 per hour | $500 per hour | Includes room set-up and guest service representative |
| Friday-Sunday, full day price | $3,000 | - | Includes room set-up and guest service representative |
| Deposit (Due at time of booking) | $300.00 | $300.00 |
Four pavilions available for reservations:
Bouncy house use is limited to The Plaza pavilion only. Select locations are available and site visit is mandatory for bouncy house use.
Gas grills are allowed (charcoal is not).
- The Plaza is directly next to the splash pad area. It has six covered picnic tables and six uncovered tables, so can accommodate up to 120 people. There is a grassy area for yard games and close access to indoor restrooms.
- Pavilion One can accommodate 80 people, has two outdoor fireplaces and close access to indoor restrooms.
- Pavilion Two can accommodate 80 people and has close access to indoor restrooms.
- Pavilion Three can accommodate 60 people and has close access to indoor restrooms.
Bouncy house use is limited to The Plaza pavilion only. Select locations are available and site visit is mandatory for bouncy house use.
Gas grills are allowed (charcoal is not).
| Pavilion Rental Rates | |
|---|---|
| 4 hour block (4 hour minimum reservation required) | $160 |
| Additional hours | $40 per hour |
| Representative (optional) | $25 per hr |
| 10 percent discount if two pavilions reserved | |
| 20 percent discount if three or more pavilions reserved |
Cycling Events
Host your cycling event at one of Castle Rock's scenic parks or trails. Route options include Memmen Ridge, Rhyolite Cyclocross, Philip S. Miller Park, and Ridgeline Open Space.
Cycling events at Philip S. Miller Park include portable restrooms, dumpster usage and a staff guest representative.
Follow the links inside the table below to view available course maps.
Racing Events
With 72 miles of trails throughout the town, we've got your race covered! There are 5K, 10K, Half Marathon, Marathon and Ultra Marathon distance options. Race course locations are available to permit year round. All racing events at Philip S. Miller Park include portable restrooms, a staff guest representative and dumpster usage. Please note, Philip S. Miller Park can only host one racing event per month.
Follow the links inside the table below to view available course maps.
| Race Course Location | Permit Fee | Non-Profit Permit Fee | Nonrefundable Type of Fee |
|---|---|---|---|
| Butterfield Race Route | $300 | $240 | Race Route - 5K |
| East Plum Creek | $500 | $400 | 5K / 10K |
| East Plum Creek | $750 | $600 | Half Marathon |
| Founders Race Route | $300 | $240 | Race Route - 5K |
| Memmen Ridge | $300 | $240 | 5K / 10K |
| Philip S. Miller Park | $500 | $400 | 5K / 10K |
| Philip S. Miller Park | $1,000 | $800 | Above 10K |
| Philip S. Miller Park | $1,500 | $1,200 | Above 20K |
| Philip S. Miller Park Turf Field | $300 | $240 | Field Use; Daily |
| Quarry Mesa Race Route | $300 | $240 | Race Route - 5K |
| Ridgeline Open Space | $500 | $400 | 5K / 10K |