How big is Anza-Borrego Desert State Park?

More than 600,000 acres, or roughly 1,000 square miles. It is the largest state park in California and the third largest in the United States, spanning parts of San Diego, Riverside and Imperial counties.

How much does it cost to enter Anza-Borrego?

Day use is $10 per vehicle, collected at the Visitor Center, developed campgrounds and several popular trailheads including The Slot and Hellhole Canyon. The park has no entrance gates and much of it can be accessed without a fee.

When is wildflower season at Anza-Borrego?

Annual wildflowers can appear from January through mid-April, with peak bloom most often between late February and early April. Timing varies year to year based on rainfall and temperature.

Is Anza-Borrego a Dark Sky Park?

Yes. The park was designated an International Dark Sky Park in 2018 at Silver tier. Borrego Springs, the town at its center, has been an International Dark Sky Community since 2009, the first in California.

Do I need four-wheel drive at Anza-Borrego?

Not for the paved roads, the Visitor Center or the main campgrounds. The vast majority of the park's roughly 500 miles of dirt roads do require a high-clearance four-wheel-drive vehicle.

Is Anza-Borrego Desert State Park open at night?

Yes, the park is open 24 hours a day, year-round. The Visitor Center is open daily 9am to 5pm October through May, and weekends and holidays only June through September.

Fred Jee • July 17, 2026

Exploring the Military History of Borrego Maneuver Area

Military History: Anza Borrego Desert State Park

Borrego Maneuver Area was established in late 1942 by the US Army. They took over 400 square miles of desert lands to establish a training and targeting area for their troops. Much of the BMA was in the Borrego Valley and eastern Badlands to Highway 99 (86 today) and south to Highway 78.

There were a number of locations for their troop bases: Ensign Ranch, eastern Borrego Valley, Borrego Sink, Clark’s Dry Lake, Coyote Canyon, Borrego Mountain, and much of the eastern Badlands.

The US Navy leased a number of locations for their emergency landing strips and targeting areas for their pilots to use. They used the Borrego Wash (Military Wash), Benson Dry Lake (Benson airport), and Half-filled Dry Lake (Borrego Hotel) for bombing and strafing ranges. Cal Tech did rocket experiments for anti-aircraft targets in the Borrego Mountain area in 1943.

Carrizo Impact Area was established in 1948-1959. The US Navy used this area for peace-time gunnery practice.

Locations:

Borrego Valley: 1942-1944, the US Army used this Valley for acclimatizing troops, and bivouac for troops during their time in the Desert. These troops came from San Diego Camp Callen (La Jolla) to train and to do live fire exercises. The Army paved the road from Hwy 78 upper Yaqui Pass to Borrego Valley and Palm Canyon Drive to Clark’s Dry Lake area. The plans were for the troops to prepare for an incoming invasion by other troops from the east and south. Many observation posts were built on hilltops at Yaqui Pass, Fish Creek Mountain, and south to Blair valley. Varying accounts of such “invasions” could verify the event occurred. In any case, the troops were stationed for such an event.

The US Marines came to the Borrego Valley to learn how to drive in the desert. They were stationed at the Ensign Ranch for a week at a time. A tent city was established by them. The Army only allowed their troops to stay in covered foxholes during their stay.

The Army was training anti-aircraft units to set up their guns in the desert. Other units came to actually fire at targets ranging from small plane drones to rockets fired by CAL TECH scientists in the Borrego Mountain area.

The US Navy leased target areas for their pilots to bomb and strafe: Clark’s Dry Lake, Borrego Wash, and Borego Hotel.

Clark’s Dry Lake was 640 acres set aside for high altitude and low-level bombing and strafing of concentric circle rock rings. This facility was shared by the Navy and the Army to be scheduled on alternate dates. There was a large circle rock target and 2 “Rake” stations. These were observation posts set up to contact pilots of their success or failure reaching the target and to adjust with radio communication what the pilot had to do to re-adjust their approaches. When the army was there, they set up anti-aircraft batteries to shoot at radio-controlled drones as they flew past the front of the Santa Rosa Mountains.

In the Borrego Wash (Military Wash) area, the navy bombed and strafed the rock circles and shot at a towed target resembling a train or trucks. The Army would do the same when they used the target area. Two “rake” stations were built here as well as a vehicle target that was very accurately shot up.

This 5000-acre range was heavily used from late 1942 to 1944. By that time, the Air War in Europe was in Allied control, so the need for quick-timer pilot training was diminishing.

In Borrego Mountain area, anti-aircraft batteries were set up to fire against the face of Borrego Mountain. 30 cal and 40 mm shells were used. 90 mm shells were used at Clark’s Dry Lake. Rockets were introduced by CAL TECH scientists in 1943 to give the gunners a more accurate speed target to shoot. That lasted for about a week. The rockets were launched from a carrier and shot from east to west.

Benson Dry Lake was used as an emergency landing strip and as a bombing area in a nearby area east of the dry lake. The Navy was the main user of this facility. South of this target zone was BORREGO HOTEL located at and east of Half-filled Dry Lake today. A small (mile square) plot was laid out with an emergency landing strip and circular rock ring targets for the naval pilots.

The Carrizo Impact Area was established in late 1945 and was used as a rocket/bombing/strafing range until 1959. The US Navy was the primary user of the bombing range. Well over 20,000 acres of federal, state, and some private properties were used as an active bombing and strafing range for many years.

Currently, the area is closed to the public due to no guarantee of ordinance clearance to the public. Anza-Borrego Desert State Park has been a focus in that landscape as much of the access crosses through park lands that are no longer open to public use.

Overall, military impact and effects are still visible today in many parts of the desert and the State Park. All items within the Park are protected and should NOT be collected both because of their historic value but because of any potential hazard of unexploded ordnance.

Safety is always paramount. ANY items found in the park should be left in place and not disturbed. Report any finds to the Rangers at Park headquarters as soon as possible. Enjoy your Park and be safe.

Learn More About Borrego Springs Film History

A Yacht Club in the Borrego Desert

By Andrea McKenna • September 28, 2026

Borrego Springs Yacht Club Brings Model Sailboat Racing to Rams Hill Borrego Springs is home to an unusual desert pastime: model yacht racing. The Borrego Springs Yacht Club was founded in 2010 by Steve Luckman and Dennis Daoust. The club has grown to about 40 members and operates at a pond on the former nine-hole golf course at Rams Hill. Members race V32 sailboats, 32-inch non-motorized model boats controlled remotely through their sails and rudders. The boats were manufactured in California for decades but are no longer in production. Races typically draw 16 to 20 boats, with courses marked by duck decoys used as buoys. The racing season runs from November through May, although members can practice throughout the year. Six club events are held during the season, including Opening Day in November, the Pacific Cap in January, the Invitational in February, the Misplace Race in March, the Powder Puff in April and the Tequila Bowl in May. Winners receive trophies that are held until the next event. The club also maintains a palapa-style clubhouse and hillside seating overlooking the pond, providing space for members and spectators during race days. Membership was listed at $250 per year. The Borrego Springs Yacht Club offers a distinctive local version of sailing, combining competition, model boat craftsmanship and community activity in the desert. If you have any interest, contact Dennis Daoust at captain-havoc@earthlink.net .

BSFI Free Movies -- OCTOBER 2026 at BSPAC

By Matt Bosson • September 27, 2026

The great free movies continue in October, with a French psychological thriller – Les Diaboliques, and Emma Stone in her Oscar winning performance – Poor Things. All screenings are held on Wednesday evenings at 7pm at the Borrego Springs Performing Arts Center, 590 Palm Canyon Drive, Borrego Springs, CA 92004 . Our full schedule for 2026 is posted on the BSFI website: www.borregospringsfilminstitute.org . Please check the website for the most up to date information. Here are the movies coming in October: Wednesday, October 7, 2026 at 7pm – Les Diaboliques – 1955 – Not Rated – 1h 47m Les Diaboliques , released in the United States simply as Diabolique , is a landmark of psychological suspense and one of the most influential thrillers in the history of cinema. A French psychological horror thriller co-written and directed by Henri-Georges Clouzot, it stars Simone Signoret, Véra Clouzot, Paul Meurisse, and Charles Vanel, and is based on the 1952 novel Celle qui n'était plus by Pierre Boileau and Thomas Narcejac. Set in a decrepit French boarding school for boys, the film follows the wife (Véra Clouzot) and mistress (Signoret) of a sadistic, irredeemably cruel headmaster (Meurisse), who conspire to murder him and disguise his death as an accidental drowning. When his body vanishes from the school swimming pool, however, and a ragtag detective (Vanel) begins poking around, the two women start experiencing chilling evidence that their tormentor may not be dead after all. Clouzot had optioned the rights to the source novel immediately after finishing The Wages of Fear (1953), reading it through the night and securing the rights the next morning — in doing so, narrowly preventing Alfred Hitchcock from acquiring them. Les Diaboliques went on to have an enormous influence on Hitchcock and directly inspired his horror-classic, Psycho (1960). The film premiered in Paris in January 1955, where it ran exclusively for seventeen weeks, and in the United States its press screening was held on Halloween 1955. Critically, the film was a sensation, earning the reputation that has followed it ever since: the Criterion Collection describes it as "a heart-grabbing benchmark in horror filmmaking," calling it "an almost perfect movie about a very nearly perfect murder," and the National Board of Review named it among the best foreign films of 1955, calling it "a genuine thriller — a shocking, satisfying chunk of Grand Guignol psychological suspense." The film earned Clouzot the enduring sobriquet of "the French Hitchcock," though many have argued, with considerable justification, that the comparison undersells him. In French with English subtitles. Wednesday, October 21, 2026 at 7pm – Poor Things – 2023 – Rated R – 2h 21m Poor Things is a wildly inventive, exhilaratingly strange, and visually ravishing work of absurdist cinema that stands as one of the defining films of recent years. Directed by Yorgos Lanthimos and written by Tony McNamara, based on the 1992 novel by Alasdair Gray, the film is an Ireland-UK-US co-production starring Emma Stone, Mark Ruffalo, Willem Dafoe, Ramy Youssef, Christopher Abbott, and Jerrod Carmichael. The story follows Bella Baxter (Stone), a young woman brought back to life by the brilliant and unorthodox scientist Dr. Godwin Baxter (Dafoe), who, hungry for the worldliness she lacks, runs off with Duncan Wedderburn (Ruffalo), a slick and debauched lawyer, on a whirlwind adventure across the continents, growing ever more steadfast in her determination to stand for equality and liberation. The film is a Frankenstein story refracted through feminist philosophy, dark comedy, and steampunk visual extravagance, moving from black-and-white to lush, outlandish color as Bella's consciousness expands. Poor Things premiered at the 80th Venice International Film Festival in September 2023, where it won the Golden Lion, and was released theatrically in the United States by Searchlight Pictures in December 2023. It became Lanthimos's highest-grossing film, earning over $117 million worldwide on a budget of $35 million. Critically it was celebrated with tremendous enthusiasm, where the consensus describes it as "wildly imaginative and exhilaratingly over the top — a bizarre, brilliant tour de force for director Yorgos Lanthimos and star Emma Stone." The film was named one of the top ten films of 2023 by both the National Board of Review and the American Film Institute. At the awards ceremonies, it swept the season: it won the Golden Globe for Best Motion Picture — Musical or Comedy and Best Actress for Stone, five BAFTAs including Best Actress in a Leading Role, and at the 96th Academy Awards received eleven nominations — second only to Oppenheimer — winning four: Best Actress for Stone, Best Production Design, Best Costume Design, and Best Makeup and Hairstyling. And looking forward, here are the scheduled movies coming in November and December: Wednesday, November 4, 2026 at 7pm – Babette’s Feast – 1987 – Rated G – 1h 42m Directed by Gabriel Axel and adapted from a short story by Isak Dinesen, the film tells the lovingly layered tale of a French housekeeper with a mysterious past who brings quiet revolution in the form of one exquisite meal to a circle of starkly pious villagers in late nineteenth-century Denmark. The title role of Babette is played by Stéphane Audran — with Birgitte Federspiel and Bodil Kjer as the two devout sisters into whose isolated lives Babette quietly, transformatively arrives. Babette’s Feast became the first Danish film ever to win the Academy Award for Best Foreign Language Film. Among its many admirers is Pope Francis, who named it his favorite film of all time. In French, Danish, and Swedish with English subtitles. Wednesday, November 18, 2026 at 7pm – The Daytrippers – 1997 – Rated R – 1h 27m Written and directed by Greg Mottola in his feature debut, the film follows the distraught Eliza (Hope Davis), who discovers a love letter written to her husband (Stanley Tucci) by an unknown woman and turns to her tight-knit Long Island family for help — sending the whole clan, including a strong-willed mom (Anne Meara), a taciturn dad (Pat McNamara), and a jaded sister (Parker Posey) with her pretentious boyfriend (Liev Schreiber) in tow, piling into a station wagon and heading into Manhattan to find out the truth. With its droll humor and bittersweet emotional heft, The Daytrippers announced the arrival of an unassumingly sharp-witted new talent on the 1990s indie film scene. Critics were largely enthusiastic: the Washington Post called it proof that "a great movie isn't a matter of dollars, so much as creativity," while Newsweek noted that "thanks to the superb cast and Mottola's deft touch, this modest-looking comedy proves quite memorable." Wednesday, December 2, 2026 at 7pm – Brief Encounter – 1945 – Not Rated – 1h 26m Directed by David Lean and adapted from Noël Coward's one-act play Still Life, the film stars Celia Johnson and Trevor Howard as two married strangers who fall into a fleeting, unconsummated love affair after a chance meeting at a railway station, told largely in flashback through Johnson's internal narration. Restrained, quietly devastating, and shot in stark black-and-white with Rachmaninoff's Second Piano Concerto as its emotional backbone, Brief Encounter became a landmark of British cinema for its portrayal of repressed longing and moral duty. It was widely praised on release — earning the Grand Prix at the first Cannes Film Festival in 1946 and Academy Award nominations for Lean's direction, Johnson's performance, and the screenplay — and it continues to be regarded by critics as one of the finest British films ever made, frequently topping "greatest films" lists for its emotional precision and understatement. Wednesday, December 16, 2026 at 7pm – The Holdovers – 2023 – Rated R – 2h 13m Directed by Alexander Payne, the film is set at a New England boarding school over the 1970 Christmas break, where curmudgeonly ancient history teacher Paul Hunham (Paul Giamatti) is stuck supervising the handful of students with nowhere else to go. As the group dwindles to just one, sharp-tongued troublemaker Angus Tully (Dominic Sessa), Paul and the school's head cook, Mary Lamb (Da'Vine Joy Randolph), who is grieving the loss of her son, form an unlikely bond over their shared isolation. Written by David Hemingson, The Holdovers was a major critical success, earning five Academy Award nominations including Best Picture, with Randolph winning Best Supporting Actress. Critics praised its warmth, wit, and old-fashioned craftsmanship, with many calling it one of the finest films of the year and a worthy heir to the character-driven dramas of the era it evokes. Wednesday, December 30, 2026 at 7pm – The Thin Man – 1934 – Not Rated – 1h 33m Directed by W.S. Van Dyke, the film stars William Powell and Myrna Loy as Nick and Nora Charles, a witty, hard-drinking former detective and his wealthy wife who are pulled back into sleuthing when an old acquaintance's inventor father goes missing amid a string of murders. Their affectionate, wisecracking rapport, as much as the mystery itself, became the heart of the film, setting the template for the screwball detective comedy. Based on Dashiell Hammett's novel of the same name, The Thin Man was a critical and commercial sensation on release, earning four Academy Award nominations including Best Picture, Best Director, and Best Actor for Powell. It remains a landmark of 1930s Hollywood, celebrated for launching a beloved franchise and for Powell and Loy's chemistry, still considered one of the great screen partnerships in film history. This season’s BSFI movie screenings are being generously underwritten by the Borrego Valley Endowment Fund (BVEF). See you at the movies!