Changi Airport has filled Terminals 1 to 4 with National Day-themed horticultural displays for the SG61 season, running through July and August 2026. The installations are free to view in the public areas of each terminal, with no ticket and no spend required. Two stand out: a six-metre illuminated bougainvillea tree in Terminal 2's departure hall, and a Vanda Miss Joaquim display with kinetic butterflies in Terminal 3. Both are built as photo backdrops as much as garden installations, and both reference the national flora in a way that reads clearly even to a transit passenger with no context.
The bougainvillea tree at Terminal 2 is the larger of the two. Six metres is tall enough to read as a structural element rather than a planter, and the illumination is designed for the evening hours when the departure hall light dims. The Terminal 3 installation uses Vanda Miss Joaquim, Singapore's national flower, paired with kinetic butterflies that move with the air handling in the terminal. The combination is the sort of detail that works as a short video clip on a phone, which is part of why it was built. The other terminals have smaller floral installations, so a terminal hop to see all of them is a reasonable way to spend an hour if you are already at the airport.
Why Changi does this every National Day
The horticultural displays are part of a wider Changi practice of using the terminals as a garden space, which is the airport's identity rather than a one-off campaign. The airport's ground operations team treats the terminal plantings as rotating installations, and National Day is the one time of year when the plantings get a unified national theme across all four terminals rather than the usual terminal-by-terminal rotation. The SG61 reference is the 61st year of Singapore's independence, which is the framing for the entire National Day season across the airport and Jewel.
The displays sit alongside the other free National Day programming at Changi, which this year includes the Buddy Bear Stamp Hunt across the airport and Jewel, live music performances at ST3PS in Terminal 3 Basement 2, and the Charlie Lim performance in the T3 transit area on 8 August. The horticultural installations are the one part of the programme that runs all day and night without a schedule. You do not need to time a visit around a performance slot; the bougainvillea tree is lit whenever the terminal light drops, and the Vanda Miss Joaquim display is always on.
How to see them with the least walking
The T2 bougainvillea tree is in the T2 Departure Hall, which is the public level before immigration. Take the MRT to Changi Airport station and follow the signs to T2; the display is visible from the main hall. The T3 Vanda Miss Joaquim display is similarly in the public area of T3. Both are accessible without a boarding pass, which is the point of putting them in the public areas rather than the transit lounges. The walk between T2 and T3 is 5 to 8 minutes on the travelators, and Jewel sits between them, so a single loop of T2 to Jewel to T3 covers the two main installations in under an hour.
For passengers actually flying, the displays in T1 and T4 are smaller but worth catching if your gate is nearby. The full set of four terminal installations is a reasonable thing to do only if you have a long layover; for a short visit from the city, T2 and T3 are the pair that justify the trip. The displays run through August 2026, so the later in the month you go, the quieter the terminals are, as the National Day weekend crowds thin out after mid-August.
Practical Details
- Dates: July to August 2026
- Time: Daily, terminal public areas open 24 hours (bougainvillea illumination best after sundown)
- Venue: Changi Airport Terminals 1 to 4 public areas (highlights: T2 Departure Hall bougainvillea tree, T3 Vanda Miss Joaquim display)
- Nearest MRT: Changi Airport (CGA), then travelators to T2 or T3
- Price: Free
- Website: National Day 2026 at Changi Airport and Jewel
