Irvine Regional Park is a 495-acre historic park in Orange, California, known for its heritage oak and sycamore trees, walking and biking trails, picnic areas, six playgrounds, fishing, the OC Zoo and the independently operated Irvine Park Railroad. This guide covers current hours, parking fees, attractions, rules and visitor tips.
Important: Hours, prices, animal exhibits and seasonal events can change. Information below was reviewed in August 2026; confirm details with OC Parks and Irvine Park Railroad before making a special trip.
Irvine Regional Park Hours, Address and Parking
| Address | 1 Irvine Park Road, Orange, CA 92869 |
|---|---|
| OC Parks phone | (714) 973-6835 |
| Spring and summer hours | 6 a.m.–9 p.m. |
| Fall and winter hours | 6 a.m.–6 p.m. |
| Weekday parking | $3 per vehicle |
| Weekend parking | $5 per vehicle |
| Major-holiday parking | Generally $7–$10 per vehicle as posted |
The park is at the east end of Jamboree Road near Chapman Avenue. Despite its name, Irvine Regional Park is located in the city of Orange, not Irvine. Use the official OC Parks page for current directions, alerts and operating information.
Parking associated with a reserved picnic area is not guaranteed. The park frequently reaches vehicle capacity on busy weekends, with temporary closures often occurring between noon and 2 p.m. Arrive early on weekends, holidays and during major Irvine Park Railroad events.
Things to Do at Irvine Regional Park
Walking, Biking and Equestrian Trails
A paved bicycle and walking trail runs through the central park, while additional dirt trails explore the surrounding natural areas. The three-mile equestrian trail follows the perimeter of the central park. A lookout trail on the north slope includes a covered shelter, watering trough and water fountain.
Bicycle and surrey rentals are available through Irvine Park Railroad. Horse rentals and guided rides are offered by appointment; check the operator’s current availability, age requirements and pricing before visiting.
Sports and Playgrounds
The park has six playgrounds, four softball fields, two horseshoe pits and volleyball areas. Fields, pits and general-use recreation areas are typically first-come, first-served unless associated with a permitted event or reservation. Volleyball nets and some recreation equipment may need to be brought or rented separately.
Paddle Boats and Bike Rentals
Paddle boats and bicycles can be rented near the historic boathouse. As of August 2026, paddle boats are listed at $22 per half hour; bicycle and surrey prices vary. Hours are seasonal, weather-dependent and different on weekdays and weekends.
Picnics, Barbecues and Group Areas
Picnic tables and built-in barbecues are distributed throughout the park near parking and restrooms. Four large OC Parks group areas—Squirrel Square, Deer Den, Coyote Corner and Falcon Flats—have different capacities and reservation rules. Irvine Park Railroad separately operates party pavilions and private party areas.
Follow current OC Parks fire restrictions before bringing any portable cooking equipment. Reservations do not include vehicle admission or guarantee parking.
Fishing at Irvine Regional Park
Fishing is available in the lake inside Irvine Regional Park. This lake should not be confused with Irvine Lake, a separate OC Parks facility in Silverado. Trout and catfish may be stocked seasonally, and other fish may also be present.
Anglers age 16 and older generally need a valid California fishing license. California Department of Fish and Wildlife rules, catch limits and seasonal restrictions apply. Youth fishing clinics may be offered periodically for children age 15 and younger. Review the current Orange County fish-stocking schedule and official fishing regulations before visiting.
OC Zoo at Irvine Regional Park
The OC Zoo focuses on animals and plants native to the southwestern United States. Many of its animals were injured, orphaned, confiscated or otherwise unable to return to the wild. Exhibits may include black bear, mountain lion, bald eagle, kit fox, ocelot, beaver, great horned owl, porcupine and coyote. The barnyard features domestic goats and sheep. Animals on exhibit can change.
| Admission | $2 per person age 3 and older; children age 2 and younger are free |
|---|---|
| Monday–Friday | 10 a.m.–3:30 p.m. |
| Saturday–Sunday | 10 a.m.–4:30 p.m. |
| Zoo phone | (714) 973-6840 |
Zoo admission does not include the park’s vehicle-entry fee. Confirm current exhibits, programs and holiday hours on the official OC Zoo page.
Irvine Park Railroad and Attractions
Irvine Park Railroad is an independently operated attraction inside Irvine Regional Park. Its one-third-scale train takes children and adults on a short ride through the park. The operator also manages bicycle and paddle-boat rentals, pony rides, horse rentals, snack bars, party areas and several seasonal events.
| Attraction | 2026 listed price | Important detail |
|---|---|---|
| Regular train ride | $7 per person | Special-event prices may differ |
| Paddle boat | $22 per half hour | Last rental leaves before closing |
| Pony ride | $8 per person | Cash only; closed Mondays |
| Horse rental | $85 per hour | By appointment |
Prices, operating hours, weather closures and participation rules can change. Review the official attraction information before arriving.
Seasonal Events at Irvine Park Railroad
Irvine Park Railroad typically presents several seasonal attractions. Dates, tickets and included activities vary each year.
- Easter Eggstravaganza
- Irvine Park Railroad Anniversary Celebration
- Fourth Grade California History Education Program
- Irvine Park Pumpkin Patch
- Irvine Park Christmas Train and Santa’s Village
OC Parks also schedules nature programs, zoo activities, guided walks and occasional concerts or outdoor movies. Consult the current Irvine Regional Park event listings rather than assuming a previous year’s program will return on the same dates.
Irvine Regional Park Farmers Market
The Irvine Regional Park Farmers Market is generally scheduled on Tuesdays from 9 a.m. to 1 p.m. Market dates, vendor payment options and parking arrangements can change or be affected by weather and holidays. Check current market information before visiting rather than assuming every Tuesday will operate normally.
See our Irvine Regional Park Farmers Market guide for additional details.
Park Rules and Visitor Tips
- Arrive early on busy days. Vehicle entry may close temporarily after the park reaches capacity.
- Keep dogs leashed. Dogs are permitted on leashes no longer than six feet but are not allowed in Irvine Park Railroad special-event areas.
- Confirm payment methods. Most attractions accept cards, but pony rides are currently cash only. An ATM is available at the train station.
- Check photography rules. Commercial, professional or staged photography on OC Parks property may require a county permit. Irvine Park Railroad separately prohibits commercial, professional and staged photography within its operated areas.
- Review barbecue restrictions. Fire rules can change with weather and fire danger. Use designated facilities and follow current posted restrictions.
- Consider an annual pass. Frequent visitors may save money with an OC Parks annual parking pass. Prices and eligibility for discounted passes should be checked directly with OC Parks.
Irvine Regional Park Amenities
- Six playgrounds
- Four softball fields
- Two horseshoe pits and volleyball areas
- Walking, biking and equestrian trails
- Fishing
- Picnic tables, barbecues and reservable group areas
- Bike, surrey and paddle-boat rentals
- Pony rides and horse rentals
- Food concessions
- Interpretive Center
- OC Zoo
- Irvine Park Railroad
History of Irvine Regional Park
The oak grove was originally known as the Picnic Grounds and became a popular recreation area for early Orange County residents. On October 5, 1897, James Irvine gave the 160-acre grove to Orange County for $1, with the condition that it remain as natural-looking as possible and that its trees receive careful protection. The Board of Supervisors accepted the gift on October 11, creating Orange County’s first park.
Originally called Orange County Park, it was renamed Irvine Park in 1928. Excavation of the boat pond was approved in 1913, and the boathouse was built in 1914. A miniature railroad operated near the old entrance by the late 1920s, decades before the current Irvine Park Railroad business.
Land acquisitions and donations gradually expanded the park to 495 acres. A major 1982–83 renovation restored historic buildings, improved picnic areas and playgrounds, and constructed a new zoo facility. Irvine Park was listed in the National Register of Historic Places in 1983.
Learn more from the official OC Parks history.
Irvine Regional Park Map
Because roads, facilities and reserved areas can change, use the current official park map when planning your visit.
Irvine Regional Park FAQ
Is Irvine Regional Park located in Irvine?
No. Irvine Regional Park is located in the city of Orange at 1 Irvine Park Road.
How much does Irvine Regional Park cost?
There is no general pedestrian admission fee. Vehicle entry is normally $3 on weekdays and $5 on weekends, with higher fees on major holidays. The zoo, train and other attractions charge separately.
Can you bring dogs to Irvine Regional Park?
Yes. Dogs are permitted on leashes no longer than six feet, but they are not allowed in Irvine Park Railroad special-event areas.
Can you fish at Irvine Regional Park?
Yes. Fishing is available in the park lake. Anglers age 16 and older generally need a California fishing license, and current state fishing regulations apply.
Can you reserve picnic areas?
Yes. OC Parks operates reservable group picnic areas, while Irvine Park Railroad separately offers party pavilions and private party areas. Parking fees are additional and a reservation does not guarantee parking.
Originally written by Shea Costales and reviewed and updated in August 2026.