What is the Nha Trang Sea Festival?
The Nha Trang Sea Festival is a biennial cultural and tourism event organised by the provincial government of Khanh Hoa, the coastal province in south-central Vietnam of which Nha Trang is the capital. It was first held in 2003, the same year Nha Trang Bay was recognised as one of the world’s most beautiful bays — an occasion the festival was partly created to mark. Since then it has been held every two years, becoming the single most important public event on Khanh Hoa’s calendar.
The festival’s purpose is to celebrate the region’s maritime identity, showcase local culture and traditions, and attract both domestic and international visitors during the summer season. It brings together artists, performers, athletes, and cultural groups from across Vietnam and beyond, with each edition built around a specific theme.
You may also see it referred to as the Khanh Hoa Sea Festival, which is the official provincial name. Both names refer to the same event. The festival is centred on Nha Trang city but includes activities at other locations across the province.
One thing worth knowing before you go: the format has shifted over the years. What was once a concentrated week-long celebration now typically runs as a 3-day headline period surrounded by several weeks of supporting events — food festivals, sports competitions, cultural exhibitions — spread across the wider programme. The core three days are where the main crowds, the fireworks, the carnival, and the big performances are.
When is the Nha Trang Sea Festival?
The Nha Trang Sea Festival is held every two years, typically between June and July. This timing is deliberate — early summer in Nha Trang brings sunny weather, calm seas, and long evenings that suit outdoor performances and beach activities well.
Because it is a biennial event, not every summer has a full festival. In years without the main Sea Festival, Nha Trang sometimes hosts smaller tourism events under a different name, but these are not the same scale.
Past editions
The festival has been held consistently since 2003, with each edition carrying a distinct theme. The 2025 edition was renamed the Sea Cultural and Tourism Festival due to provincial administrative restructuring following Khanh Hoa’s merger into Tuyen Quang province, but it followed the same biennial format and took place June 7–9, 2025, with the theme “The cultural heritage space of Khanh Hoa’s sea and islands.”
| Year | Theme |
|---|---|
| 2003 | Inaugural edition — marking Nha Trang Bay’s recognition as one of the world’s most beautiful bays |
| 2019 | Nha Trang – Khanh Hoa in My Heart |
| 2023 | Khanh Hoa – Aspiration for Development |
| 2025 | The cultural heritage space of Khanh Hoa’s sea and islands |
Nha Trang Sea Festival 2026
The 2026 edition is confirmed for July 17–19, with supporting activities running from July 10 to August 10 across Khanh Hoa Province. The main venues are April 2 Square and Tran Phu Street in Nha Trang.
The theme for 2026 is “Sac Mau Dai Duong – Vuon Tam Quoc Te,” which translates roughly as “Colours of the Sea – Global Reach.” Organisers are expecting between 600,000 and 800,000 visitors across the festival period.
The confirmed programme for the three main days:
| Date | Time | Event |
|---|---|---|
| July 17 | Evening | Opening ceremony with music and dance performances |
| July 18 | Afternoon | Street carnival and tourism float parade along Tran Phu Street |
| July 18 | Evening | Supermodel and Mister Vietnam 2026 final combined with “Runway to the World” fashion show |
| July 19 | Evening | Closing ceremony and international music concert — “Khanh Hoa embracing friends from five continents” |
Highlights of the Nha Trang Sea Festival
1. Opening ceremony and fireworks
The festival opens on the evening of July 17 at April 2 Square with a large-scale ceremony combining music, dance, and a fireworks display over the beachfront. The fireworks are one of the most anticipated moments of the entire festival — when the display lights up the coastline and reflects off the water, it draws some of the largest crowds of the three main days.
If you want a comfortable spot to watch, arrive well before sunset. The area around April 2 Square and along Tran Phu Street fills up early, and once the crowds build, moving around becomes difficult. The atmosphere is lively and loud rather than relaxed — this is a public celebration on a large scale, not a quiet evening by the sea.
2. Street carnival and float parade
The carnival on the afternoon of July 18 is the most visually striking event of the festival. Around 2,000 participants and 26 decorated floats make their way along Tran Phu Street under the theme “Hoa Bien Nha Trang” — Sea Flowers of Nha Trang. Performers in elaborate costumes, traditional dress, and themed outfits accompany the floats, turning the beachfront avenue into something closer to a street theatre than a standard parade.
This is the event that tends to photograph well and feels most distinctly like a festival. It takes place in the afternoon, so the light is good and the heat is at its peak — bring water and find a shaded spot along the route if you can.
3. Cultural performances
Throughout the three main days, stages across the festival grounds host performances representing the cultural diversity of coastal Vietnam. Folk dances, traditional music, and regional theatrical forms make up a large part of the programme, with artists travelling from across the country to take part.
One of the more distinctive recurring elements is a recreation of the Whale Worship Ceremony, a tradition rooted in the fishing communities of central and southern Vietnam. Fishermen historically regarded whales as protectors at sea, and the ceremony — with its offerings, prayers, and ritual performances — gives the festival a cultural depth that goes beyond standard entertainment. It is not something most visitors would encounter outside of a coastal community, which makes it worth watching if it features in the 2026 programme.
4. Beach sports and water activities
The daytime programme along the beachfront includes a range of sports events open to both participants and spectators. Beach volleyball and beach football are regular fixtures, along with swimming competitions. The 2026 edition adds the Khanh Hoa Sailing Race and is expected to include the Nha Trang SUP Championship, bringing a more competitive and distinctly coastal dimension to the sports programme.
Even if you have no interest in competing, the beach sports section of the festival has a good atmosphere — crowds gather, music plays, and the general energy along the promenade is more relaxed than the evening headline events.
5. Night markets and food festivals
As the sun goes down, the area around Tran Phu Street and the city centre fills with food stalls, vendors, and informal street activity. Grilled seafood is the obvious draw — Nha Trang’s position on the coast means the quality is generally high and the variety is good, with everything from fresh prawns and squid to local fish preparations available from stalls along the beachfront.
The 2026 supporting programme expands the food dimension significantly, with a dedicated Bird’s Nest Culture and Cuisine Festival, an OCOP agricultural product week showcasing regional specialities from across Khanh Hoa, a coastal food and trade fair, and the Lam Son fruit festival. Khanh Hoa is one of the few places in Vietnam where salangane bird’s nest is harvested at scale, so the bird’s nest festival in particular is something you are unlikely to find anywhere else.
6. Art, exhibitions, and fashion
Art exhibitions featuring marine-themed paintings, sculptures, and installations appear at various venues during the festival period, with Vietnamese artists interpreting coastal life and identity through different visual forms. These tend to be quieter than the main outdoor events and offer a good break from the crowds if you want something more considered.
The headline addition for 2026 on this front is the Supermodel and Mister Vietnam 2026 final on the evening of July 18, combined with a large-scale fashion show titled “Runway to the World.” This is a national competition, so the production level is high and the audience is large. It is a different kind of spectacle from the cultural performances but fits the festival’s broader ambition to mix local tradition with contemporary entertainment.
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Practical tips and information
Book accommodation early
This is the single most important practical step for anyone planning to attend. Hotels along Tran Phu Beach and in the city centre fill up quickly once festival dates are confirmed, and prices rise noticeably during the three main days. If you are flexible on location, staying slightly outside the central beachfront area keeps costs lower and makes getting around easier — the main venues are walkable from most parts of central Nha Trang.
Are the events free?
Most events are free to attend. The main public areas — April 2 Square, Tran Phu Street, the beachfront promenade — are open access during the festival. Some specific events, particularly the fashion show final and the closing concert, may have designated seating areas that require tickets or invitations. Check the official programme closer to the date for any ticketed zones.
When to arrive
The three main days — July 17–19 — are when the largest crowds arrive. If you want to experience the festival atmosphere with slightly less congestion, arriving a few days earlier lets you catch supporting events such as food festivals, cultural exhibitions, and sports competitions before the peak crowd builds. The supporting programme runs from July 10 to August 10, so there is genuine content outside the headline period.
Getting around during the festival
The central beachfront area gets heavily congested on festival evenings, particularly around April 2 Square and along Tran Phu Street. Walking between the main venues is realistic and often faster than sitting in traffic. For the opening and closing ceremonies especially, plan to be in position early and expect to stay put once the crowds arrive.
What to bring
July in Nha Trang is hot during the day and remains warm after dark. Light, loose clothing is practical for the evening events. For daytime activities — the carnival parade and beach sports in particular — sunscreen and water matter more than most people expect. Food stalls, market vendors, and informal sellers at the night markets work almost entirely in cash, so carry small notes. ATMs in central Nha Trang are easy to find, but lines get longer during busy festival evenings.
Expect large crowds
Organisers are targeting 600,000 to 800,000 visitors for the 2026 edition. Popular viewing spots for the fireworks and the carnival fill up well in advance, and moving through the main festival zone during peak hours takes time. If you are travelling with children or have limited mobility, arriving early and identifying a fixed spot before events begin is the most reliable approach.
