Monroe County New York Rochester Lilac Festival
Anyone searching Monroe County for a fair will find something else entirely at this title: the Rochester Lilac Festival, a ten-day flower festival held each May in Highland Park in Rochester. Rochester is the Monroe County seat, and the seat itself hosts the festival, which fills a planned arboretum park with bloom, free concerts and regional crowds. There is no gate fee, no midway and no livestock here: this is not a county fair and never presents itself as one. The star of the ten days is a living collection of roughly 1,200 lilac shrubs in more than 500 varieties, on sloping parkland designed in the Olmsted tradition. The 2026 edition ran from Friday, May 8 to Sunday, May 17 and was billed as the 128th festival. What a visitor pays for sits at the edges of a free event: parking, a downtown shuttle and a few separately ticketed extras.
About a Flower Festival in the County Seat
The festival’s host body appears in print under two forms, kept here exactly as published: the Lilac Festival Board, described as including members from Monroe County, the City of Rochester and Visit Rochester, and Lilac Festival Inc., worded the same way in a later release layer. Neither form is corrected into the other. The current producer is Jenny LoMaglio, who became the festival’s first woman executive producer in 2025; her company is named on the festival’s own site as Best Resipe Productions, while a state release spells the same company Best Recipe Productions, and the two spellings stand unmerged. An earlier producer, Rochester Events and its president Jeff Springut, belongs to the years before 2025 and is not the current producer. KeyBank and West Herr Auto Group appear as presenting sponsors of the main stage, AutismUp and the state developmental-disabilities office partner on the Sensory Space, and Visit Rochester sits among the host body’s members; none of those partners is the organiser.
Quick Facts
| Topic | Detail |
| Event | Rochester Lilac Festival |
| Setting | Highland Park, Rochester, Monroe County, New York |
| County seat | Rochester, which hosts the festival in its own park |
| 2026 dates | Friday, May 8 to Sunday, May 17, 2026 |
| Edition billing | Billed as the 128th festival in 2026 |
| Admission | Free for everyone, on all ten days |
| Host | Published as the Lilac Festival Board and as Lilac Festival Inc. |
| Producer | Jenny LoMaglio, whose company name appears in two spellings |
| Parking | Festival lots at seven to ten dollars; shuttle at ten dollars round trip |
| Camping | None of any kind; no overnight parking |
Layers of Bloom: 1892, 1898, 1905 and 1908
The lilacs are older than the festival built around them. Horticulturist John Dunbar planted the first lilacs at Highland Park in 1892, beginning with twenty varieties, and went on to introduce more than thirty new cultivars, among them the deep sky-blue President Lincoln in 1916. His successor, Bernard Slavin, built the collection into what the Conservancy bills as the largest in the world; the creamy-white Rochester cultivar arrived in 1963. The park itself began with an 1888 endowment of land from nurserymen George Ellwanger and Patrick Barry, with Frederick Law Olmsted responsible for its final development as a planned arboretum. The festival’s origin refuses a single year. In 1898 some 3,000 people came to the park on one Sunday in May to see the lilacs, an unplanned crowd rather than an organised first festival. The Conservancy dates lilac time celebrated in Rochester from 1905, the era of Lilac Sunday, while the reference record puts the first large organised festival in 1908, drawing about 25,000 people. The festival’s own standing wording, celebrated every spring since 1898, is its billing for the tradition’s origin, and no founding arithmetic is built on it here: the 2020 edition was cancelled outright, 2021 and 2022 ran modified three-weekend schedules, and the ten consecutive days, a format grown into back in 1978, returned in 2023.
What to Expect
The Collection Is the Headline Act
The lilac display covers about twenty-two acres found primarily along Highland Avenue, and the governing county and Conservancy layers agree on its size: approximately 1,200 shrubs representing nearly 500 cultivars, worded elsewhere as more than 500 varieties. A single festival-calendar layer elsewhere prints a larger shrub count, left unblended with the county record used here. Around the lilacs the park holds year-round collections, including Japanese maples, thirty-five magnolia varieties, a rock garden and a bed of 10,000 pansies.
Ten Free Days on the Center Stage
Music runs all day on the KeyBank Center Stage, every performance free, with sign-language interpretation during each headlining set. The 2026 release layer counts more than 100 musical performances across the ten days. The 2026 headliners, fenced to that edition alone, were Cimafunk on the opening Friday, Lee Fields, The Lone Bellow, Cruel Summer, a Rochester Music Hall of Fame takeover night, Mikaela Davis, Joe P, Anees, JD McPherson, and Eggy closing on the final Sunday. Last year’s names are not promised again.
For a useful comparison, see the Madison County New York Fair Festival for another county festival.
Parades, Art Weekends and Weekday Specials
The Lilac Parade opened the first Saturday, May 9, at half past ten in the morning. Art in the Park, the juried art show, and the Small Business Circle filled both festival weekends, May 9 and 10 and again May 16 and 17, with the 2026 release layer counting more than 300 juried arts and craft vendors. The Lilac Local Farmers Market took the Monday-to-Wednesday slot, May 11 to 13, billed as its second annual outing, and Wednesday, May 13 doubled as Seniors Day. Guided walking tours, the Sensory Space near the Elmwood Avenue entrance and the Kids’ Zone, also called the Lilac Adventure Zone, ran daily.
A First Tasting and a Closing-Morning Run
Two edges of the programme sit outside the free core. The Lilac Table, a premium tasting held on Saturday, May 16, 2026, behind the Lilac Adventure Zone, was the festival’s first event of its kind: ticketed, limited in numbers, and published without a retrievable price, so none is quoted here. A ticketed viewing platform above the main stage crowd likewise sold separately across the ten days, again with no verified price in the record. The festival closed on Sunday, May 17 with the Lilac Run, a 5K and 10K billed as the 47th annual running, accompanied by a short children’s trot; runners pay the race’s own entry, which is a race fee and never festival admission.
Planning Your Visit
Driving In and the Festival’s Own Lots
The festival’s Main Lot sits on Elmwood Avenue between South Clinton Avenue and South Avenue, opening daily at ten in the morning. Its published ladder charges seven dollars before half past two on weekdays and ten dollars after that hour, with ten dollars at all hours on Saturday and Sunday, and no shuttle serves that lot. Additional lots charge ten dollars every day, and no festival parking allows overnight stays. A reserved accessible lot operates at 1440 South Avenue for tagged vehicles, with limited spaces. The festival forbids parking on surrounding side streets and on Goodman Street, and states plainly that festival parking is not permitted at 1111 Elmwood Avenue. Those addresses belong to lots and buildings within or beside the park; the festival itself publishes no single street address beyond the Highland Park name.
Shuttle, Bus and Drop-Off Options
A downtown shuttle leaves from Church Street on the days the festival’s own Guest Info page prints, Saturday and Sunday, May 15 and 16, running from half past ten in the morning to nine at night; those printed dates sit oddly against the calendar, so confirm before relying on them. The shuttle costs ten dollars round trip per person, with children of twelve and under riding free, and the vehicle is accessible. The closest downtown parking to that shuttle is the Sister Cities Garage at seven dollars, card payments only. City bus routes numbered 13 and 41 serve the park, and ride-share drop-off is directed to Wall Street across from the Circle Entrance.
Rules That Shape the Day
Entry passes through security magnetometers, and backpacks, duffel bags and drawstring bags are barred, while clear bags, small purses, fanny packs and diaper, medical and photography bags are allowed. Pets are turned away, so dogs stay home. Bicycles, skateboards and scooters are not permitted inside the grounds, and smoking and vaping are banned across the park. Outside food and drink are barred with one exception, a single sealed bottle of water, and empty bottles can be refilled free at water stations throughout the park. Visitors under eighteen must be escorted by a parent or guardian aged twenty-one or over carrying photo identification.
A Sample Parade Saturday
Arrive at the Main Lot before ten to beat the parade crowd, then take a place along the route for the Lilac Parade at half past ten. Spend the late morning on the Highland Avenue slopes. Break for lunch among the food vendors, then drift to the Center Stage for the afternoon sets and browse the juried art stalls while the music plays. Later, refill water bottles at a free station and stay for the headliner’s evening set, which comes with sign-language interpretation, before the half-past-eight close.
Not a County Fair, and Not Any Other Lilac Festival
The quickest way to misunderstand this event is to file it as a county fair with flowers. There are no judged livestock classes, no premium books, no midway rides and no demolition derby, and nothing here charges a gate price. Monroe County’s own agricultural fair is a separate event with its own separate record, and none of its programme should be expected at Highland Park in May. Rochester’s festival is also not the lilac festival on Mackinac Island in Michigan, nor the one in Spokane, Washington, however often search results braid the three together. It is likewise distinct from the park’s year-round fixtures: the glass conservatory, the castle and sunken garden, and the war memorial are park plant that lends scenery rather than programme.
Festival Checklist
- Pick a May weekday morning for the quietest paths among the shrubs.
- Budget seven to ten dollars for festival parking.
- Leave backpacks and drawstring bags at home; carry a clear bag instead.
- Bring one sealed bottle of water per person and refill it free inside.
- Leave pets at home, since animals are turned away at the entrances.
- Plan the visit around the half-past-ten parade on the opening Saturday.
- Check the shuttle’s printed days before counting on the downtown ride.
- Keep under-eighteens with an escorted adult carrying photo identification.
Beyond the Festival Grounds
Highland Park rewards a slower look once the stages come down. Its conservatory keeps tropical and desert houses under glass through the year on the park’s own county terms, and the castle with its sunken garden, the Vietnam memorial and the neighbouring historic garden belong to the park’s permanent landscape, not to any single festival week. Rochester’s other big festivals, in music, art and neighbourhood life, are separate occasions under their own organisers. Visitors with extra days often pair the lilacs with the city’s museums, its canal-era neighbourhoods and the gorge of the Genesee River, a short ride from the park gates.
Why a Flower Festival Carries a County’s Name
Few American cities let a shrub define them, but Rochester’s identity has been braided with lilac bloom for well over a century, and the festival is where that identity renews each spring. The release layers bill the gathering at more than 500,000 visitors on average across the ten days, a billed average rather than a counted figure for any single year, and the city’s own page calls it the largest free festival of its kind in North America. Those superlatives are the event’s billing, but the substance underneath is plain: a world-class plant collection, assembled by two generations of horticulturists, opened free to anyone who walks in, in the county seat’s own park. For Monroe County the ten days function as a civic front porch, the one stretch of the year when the whole region is invited into the same garden at once.
Frequently Asked Questions
Is this festival the Monroe County Fair?
No. The Rochester Lilac Festival is a flower festival in a city arboretum park, run by its own host body and producer, and it has no agricultural programme, midway or gate. Monroe County’s fair is a separate event with a separate record, and none of that event’s dates, prices or attractions apply here.
How much does a day at the festival cost?
Entry costs nothing on any of the ten days, and the concerts are free as well. The money in a visit sits at the edges: festival parking at seven to ten dollars, a downtown shuttle at ten dollars round trip on its published days, and separately ticketed extras whose prices the record does not verify, so none are quoted in this article.
When does the festival run, and for how long?
It runs once a year in May, timed to the lilac bloom, and the modern format spans ten consecutive days. The documented 2026 edition ran from Friday, May 8 to Sunday, May 17, with daily hours published as half past ten in the morning to half past eight in the evening.
Can visitors bring a dog or stay overnight at the park?
Neither. Pets are turned away at the entrances, and Highland Park is a municipal arboretum with no campground of any kind; the festival’s own parking terms state that no overnight parking is allowed. Anyone needing a bed books Rochester lodging instead.
What to Expect From the Next Monroe County New York Rochester Lilac Festival
How often is the Monroe County New York Rochester Lilac Festival held?
It is held once a year, every spring, across a single ten-day run in May. The modern shape is one annual edition, and the record shows the exceptions plainly: a cancelled year and two modified years in the early 2020s.
When is the next Monroe County New York Rochester Lilac Festival?
The City of Rochester’s festival page already advertises the following edition for May 7 to 16, 2027, and that span is a future layer to plan around rather than a settled certainty. Bloom timing governs the final shape, so the producer’s own announcements remain the authority as the spring approaches.
Will the dates change?
They can, because the festival is pinned to a flowering season rather than to a fixed weekend, and a cold or warm spring can shift the bloom the organisers aim for. The documented record includes a full cancellation and two years run on a modified multi-weekend schedule, which is the honest precedent: dates are announced early and can still move.
Closing
Come for the shrubs and stay for the music is the easy summary, but the truer one is that Rochester built its signature celebration out of a garden it already owned. A free gate, a county seat hosting in its own park, two spellings of the producer’s name standing side by side in print and a collection planted in the nineteenth century: the Lilac Festival is exactly as documented as it is fragrant, and May in Highland Park remains the county’s most generous invitation.
