Phoenix Park: A 4-Step Visit Guide

Phoenix Park is easy to visit on your own, and the hardest part is choosing what to see. You do not need a tour: the park needs no ticket and a public bus runs through it. Book only the zoo ticket if you want to go inside, or a bus ticket if you want a seat instead of a walk. This guide covers how to get there, where the deer are, what is worth a stop and how the zoo fits in.

Step 1: Get to Phoenix Park from the city centre

The park is only a mile and a half from O'Connell Street, as the OPW says. The easiest way to reach it is to take Dublin Bus number 99 or to walk in through the Parkgate Street gate. No official page describes the route from the city centre to Parkgate Street, but the stop is close to Heuston Station and the Luas Red Line, so a tram or a walk west gets you there. The OPW says the number 99 runs every 30 minutes between 9am and 6pm, seven days a week. It goes between Parkgate Street and the Visitor Centre and stops directly outside Dublin Zoo. The Parkgate Street stop is close to Heuston Station and the Luas Red Line tram. Buses 37 and 11 stop at Blackhorse Avenue and the North Circular Road Gate, and the OPW says each is about a 10 minute walk from the zoo.

You cannot tap a bank card on Dublin Bus or Luas at the moment. Use a Leap card, or pay cash on the bus. For more ways to move around, see getting around Dublin.

If you are planning a Dublin day, note that Dublin Castle Dame St Dublin 2 is closed to visitors until January 2027. That makes the park one of the best uses of a free day right now.

The park is open 24 hours a day, all year, as the OPW's Phoenix Park page states. The main gates at Parkgate Street and Castleknock are open all day and night. The side gates are open from about 7am until about 10.45pm. Check the OPW's gate and road closures page before you go, because gates can close at short notice.

The OPW does not publish how long a walk around the park takes, or a walking time from the gates to the sights. Use the number 99 bus or a bike for the long gaps, and treat any walking time you read elsewhere as a guess.

Do you plan to ride the bus and the Luas more than once? The DoDublin Freedom Card bundles 72 hours of Dublin public transport with a hop-on hop-off bus pass. It is run by DoDublin, costs from €55 per person and is rated 4.3 from 238 reviews. The listing says the bus stops outside the zoo. It does not cover express airport buses. The listing gives no group size. The card is collected at the ICE Ireland Money Exchange in Dublin Airport.

Pro Tip Walk in through the Parkgate Street gate and take the number 99 back out. The bus then saves your legs for the way home, and it stops right outside the zoo.

Step 2: Visit Dublin Zoo, the one ticketed sight

Dublin Zoo is the only sight inside Phoenix Park that needs a ticket. The zoo covers 28 hectares of the park and holds more than 400 animals across 70 species. Opening is daily from 9.30am to 5.30pm with last entry at 4.30pm, and the African Plains close at 5pm. Hours can change with the season, so check the zoo's page on the day.

Prices are lower online. The zoo's ticket price page lists an online adult day ticket at €22.50, against €26.50 at the gate. A child aged 3 to 15 is €17 online and €20 at the gate, and under 3s are free. Tickets bought from the zoo are non-refundable.

To book ahead, Dublin Zoo has its own page on this site. The Dublin Zoo entry ticket on GetYourGuide is run by Dublin Zoo and costs from €22.50 per person. It is rated 4.6 from 195 reviews and has free cancellation. It does not include food and drinks.

There is no zoo car park. The OPW says the Lord's Walk car park next to the zoo holds about 260 cars on a first-come basis, so arrive early.

Key Takeaway The park has no entry gate to pay at, but the zoo does: book online and the adult ticket is €22.50 instead of €26.50.

Step 3: See the deer, the gardens and the castle

The deer live across the open grass. Visit Dublin says they are usually found in the western part of the park. The OPW describes a large herd of wild fallow deer and asks you not to feed or approach them. The OPW does not say where they gather, so look on the open grass and do not count on one spot. Keep your distance, keep dogs under control and take photos from afar.

The OPW's what-to-see page lists the main stops:

• Ashtown Castle: a medieval tower house that was hidden inside a Georgian mansion until 1978. It may date from the fifteenth century.
• People's Flower Gardens: about 22 acres, laid out around 1840 and opened in 1864, with a lake and a playground.
• Wellington Testimonial: an obelisk completed in 1861, just over 62 metres high.
• Papal Cross: a white steel cross, 116 feet high, built for Pope John Paul II's visit in 1979.
• Magazine Fort: in the south-east of the park, on the site of a lodge built in 1611.

The OPW does not publish walking times between these stops. Visit Dublin gives the park as 1,750 acres, but the OPW gives no total size, and neither makes a comparison with Hyde Park in London. The OPW says only that this is one of the largest enclosed public parks in any capital city in Europe. The park is large, so plan on a bike or the number 99 bus between far-apart sights. Phoenix Park Bikes is just inside the Parkgate Street gate.

A big park is best seen in pieces, not all at once.

Step 4: Plan your time and your exit

Most visitors need three to four hours for the zoo and one or two other stops. This is a guide, not an official figure, because the OPW does not publish a recommended visit length. The zoo alone takes much of that time.

The honest limit is size. The park is one of the largest enclosed public parks in any European capital, as the OPW says, so you cannot see all of it on foot in one visit. Pick the zoo, or pick the deer and the gardens.

For a seat instead of a walk, the City Sightseeing hop-on hop-off bus is run by City Sightseeing Europe. It lasts about 3 hours and costs from €28 per person, rated 4.3 from 1,335 reviews, with free cancellation. The listing gives no group size. The meeting point is the map code 8PVQ+MWR. The ticket also includes audio commentary, earphones and Wi-Fi on the buses. The listing names views of the River Liffey and Phoenix Park from the open-top deck. Entry fees to attractions are not included, so the zoo ticket is extra. You can read more about this option in the hop-on hop-off bus guide.

In Things to Do in Dublin's count of GetYourGuide listings on 25 October 2026, 3 listings named Phoenix Park or the zoo in their title or description. Two were priced per person, from €22.50 to €28, and one was a private Christmas tour priced per group.

Prices and ratings as shown on GetYourGuide on 25 October 2026.