Flamingos gather on Thane Creek, along the edge of Navi Mumbai, and watching them is one of the city’s best nature outings. This guide covers the established way to see them from Airoli, how the season and the tide affect a visit, what to confirm before you pay for a boat ride, and why some other flamingo habitats are not places to visit. Sightings are never guaranteed.
Quick answer: the Mangrove Cell’s Coastal and Marine Biodiversity Centre in Airoli is the official visitor centre, and the Mangrove Cell lists a flamingo boat ride. Its number for centre visits and boat safari enquiries is +91 99876 73737. Ask about recent sightings and available departures before you choose a date, and do not enter mangroves, fenced land or wetlands to get closer.
Centre visit or boat safari
| Option | What it is | Check before you go |
|---|---|---|
| Visit the centre | The Mangrove Cell’s visitor centre opened on 30 April 2017, with displays about coastal and marine life and a small theatre showing documentaries | Opening hours are not listed on its page, so ask when you call |
| Flamingo boat safari | The Mangrove Cell page names a flamingo boat ride for bird watching and a trip along the creek | Ask who runs the boat, the price, the departure and whether a slot is open. Other operators also advertise rides |
Season and tide
Two official pages describe different parts of the flamingo season. The Maharashtra Mangrove Cell says flamingos migrate to the sanctuary in thousands in October and November, and the Maharashtra Tourism Thane page says thousands of flamingos migrate between February and May. These descriptions are not a current sighting report or a boat operation calendar, and they do not define arrival, abundance or the visiting season in the same way. Before you choose a date, ask the Airoli centre about recent sightings and available departures.
Tide affects where birds gather and which boat departures are possible. The Bombay Natural History Society has described coastal wetlands as high tide roosting sites for birds, which is one reason birds can be in different places at different times of day (see its July 2024 newsletter). Ask the operator which departure suits your date, and do not assume early morning is always best. For other winter plans in the city, see our winter planning guide.
Admission and booking checks
The Mangrove Cell’s page for the centre lists an entry fee of ₹55 for adults, ₹30 for school students, ₹55 for foreign students and ₹110 for foreign adults, with children under 5 admitted free. The page does not carry a date, so confirm the fees when you call. These are the centre’s published admission charges. They do not tell you the boat safari fare or what a boat booking includes.
When you call +91 99876 73737, these are questions for the operator, and the answers are not terms this guide has set out. Get the details in writing where you can.
| Confirm before paying | Information to obtain |
|---|---|
| Departure | The date, the reporting time and the exact boarding point |
| Operator | Who operates the boat and who issues the booking |
| Price | Whether the charge is per person or for the whole boat, and what it includes |
| Admission | Whether entry to the centre is included |
| Restrictions | Age, mobility and any other boarding requirements |
| Cancellation | What happens if the weather or the tide stops the trip, and the refund terms |
| Confirmation | Written booking details and a payment receipt |
| Sightings | What has been seen recently, without any guarantee |
Also ask these safety and access questions before you book:
- Are suitable life jackets provided, including children’s sizes?
- What are the boarding steps like, and is assistance available?
- Does the trip suit someone with limited mobility?
- Is there a toilet at the departure location?
- What can visitors do at the centre if boating does not operate?
Getting there
The Mangrove Cell’s contact page gives the centre’s address as 2, Diva Nagar Marg, Kandalavan, Airoli, Navi Mumbai, Maharashtra 400708. Treat the journey as three separate steps, and confirm each one when you call.
- Getting to Airoli: Airoli has its own railway station on the Trans-Harbour line. The local train guide and the Airoli area guide explain the area and the connections.
- Reaching the centre: search the address in your map app, and ask the centre which entrance visitors use and how to reach it from the station.
- Reaching the boat boarding point: ask where your boat boards, because it may not be the same place as the centre.
About Thane Creek, the sanctuary and the Ramsar site
Three names are used for related but different things, so it helps to keep them apart.
| Name | What it is |
|---|---|
| Thane Creek | The wider creek and wetland setting between Mumbai and Navi Mumbai |
| Thane Creek Flamingo Sanctuary | The designated wildlife sanctuary. A government document from the Ministry of Environment, Forest and Climate Change gives its area as 16.90 square kilometres |
| Thane Creek Ramsar site | A Ramsar wetland of international importance, with its own recorded boundary. The official records give its designation date as 13 April 2022 and its area as about 6,521 hectares (Ramsar record and the Environment Ministry’s list) |
The Mangrove Cell’s page describes the creek as home to around 200 species of birds, many of them migratory, with the flamingo as the main attraction. Not every nearby wetland, viewing spot or roadside stretch is inside the sanctuary.
Other flamingo habitats: visitor access not established
Flamingos are reported at other places along the creek and in Navi Mumbai’s wetlands. These are not recommended stops, and nothing here establishes a public viewing platform, a lawful entrance, safe walking access, parking or reliable sightings at any of them.
- DPS Lake in Nerul: environmentalists describe it as a high tide roosting site for flamingos. A Free Press Journal report dated 28 August 2026 described the conservation reserve proposal as awaiting final government action. Check current Forest Department notices for any later notification. The lake is not a visitor facility.
- Other Nerul wetlands: our guide to places to visit in Nerul, Seawoods and Belapur and parks and gardens guide cover places that are open to visit, and they say not to count on flamingos.
- The creek shore at Sanpada and Vashi: CIDCO’s nodal plans mark some creek side land as mangrove area transferred to the Forest Department. That does not make it a viewing spot, and the Sanpada area guide explains the access question.
If you watch birds from anywhere outside the centre, use only lawful, safely accessible public viewing areas where stopping is permitted. Do not enter wetlands, cross barriers, obstruct traffic or stop on a carriageway to watch birds.
Watching without harming the birds
Sanctuary entry is regulated under the Wild Life (Protection) Act, 1972, which restricts entry to listed categories of people and to those with a permit (Section 27). Use authorised access arrangements and follow the conditions and instructions that apply at the site. Other wetlands may have different access restrictions, so do not assume they are open.
- Follow signs, barriers and staff instructions.
- Keep your distance. Use binoculars or a zoom lens instead of moving closer, and do not try to make the birds fly.
- Keep quiet, do not feed the birds, and do not fly a drone near them.
- Take your rubbish home. Plastic and food waste harm the creek.
- Follow the boat crew’s instructions, and do not stand up or lean out of the boat.
Frequently Asked Questions
When do flamingos arrive at Thane Creek?
Official pages describe different parts of the season. The Maharashtra Mangrove Cell says flamingos migrate to the sanctuary in thousands in October and November, and the Maharashtra Tourism page for Thane says thousands migrate between February and May. These are not current sighting reports, so ask the Airoli centre about recent sightings before you choose a date.
Where can I see flamingos in Navi Mumbai?
The established route is the Mangrove Cell’s Coastal and Marine Biodiversity Centre in Airoli and its flamingo boat ride. Flamingos are also reported at some other wetlands, but nothing establishes visitor access to them, so do not treat them as places to visit.
How do I book a flamingo boat ride?
The Mangrove Cell lists +91 99876 73737 for centre visits and boat safari enquiries. Ask who operates the boat, the departure, the price and what it includes, the cancellation terms and whether centre entry is included, and get the details in writing.
What does the Airoli centre charge?
The Mangrove Cell’s page for the centre lists ₹55 for adults, ₹30 for school students, ₹55 for foreign students and ₹110 for foreign adults, with children under 5 free. These are the centre’s published admission charges. They do not tell you the boat safari fare, and the page is undated, so confirm the fees before you go.
Can I enter the mangroves or wetlands for a closer look?
No. Sanctuary entry is regulated under the Wild Life (Protection) Act, so use authorised access arrangements and follow the conditions at the site. Other wetlands may have different access restrictions. Do not cross barriers, obstruct traffic or stop on a carriageway to watch birds.
Is DPS Lake in Nerul a protected reserve?
A Free Press Journal report dated 28 August 2026 described the conservation reserve proposal as awaiting final government action. Check current Forest Department notices for any later notification. The lake is not a visitor facility.
Are flamingo sightings guaranteed?
No. The number of birds changes from year to year and with the tide and conditions on the creek, and some places where flamingos gather are not open to visitors. Ask the centre what it is seeing before you travel.
Sources and a note on accuracy
Sources checked on 15 October 2026. The Maharashtra Mangrove Cell’s Thane Creek Flamingo Sanctuary page, Coastal and Marine Biodiversity Centre page and contact page (in Marathi) for the season, the boat ride, the fees, the number and the address. Season: the Maharashtra Tourism Thane page. Ramsar designation: the Ramsar Sites Information Service and the Environment Ministry list of Ramsar sites. Sanctuary area: the Ministry’s eco-sensitive zone expert committee minutes. Tide and roosting: the BNHS July 2024 newsletter. Entry into sanctuaries: Section 27 of the Wild Life (Protection) Act, 1972, so confirm the current text. DPS Lake: the Free Press Journal, 28 August 2026. Featured photo: Lesser Flamingos congregation at Thane Creek by Dr. Raju Kasambe, licensed CC BY-SA 4.0 via Wikimedia Commons, resized. It was taken in March 2016 near Bhandup Pumping Station and does not show current conditions. This guide is not a live notice. Timings, fees, boat availability and access change, so confirm with the Mangrove Cell before you travel. NaviMumbai.com is an independent information site and is not affiliated with the Maharashtra Mangrove Cell, Maharashtra Tourism or any boat operator.
