The Metropolitan Police says today's parade is one of its largest policing operations of the year.

More than 500 officers will be deployed alongside specialist search and drone teams, it says.

A dispersal zone is in place, meaning officers have the power to ask people to leave the area for 48 hours. The Met says this is to prevent anti-social behaviour.

"We want everyone attending to enjoy the day safely," Commander Stuart Bell, the officer leading the public order operation, says.

"We expect the vast majority of those attending on Sunday to do so safely and responsibly. However, anti-social behaviour, violence or any other type of criminality will not be tolerated. Officers will take action against anyone attempting to cause disruption or harm."

Chris Slegg
BBC London sports journalist, at the parade

Lee Jenkins left Southampton at 02:00 to ensure he could make it to the parade in north London.

"I've waited more than 20 years for a day like this," he says.

And despite last night's Champions League loss to PSG, he says he's still "proud" of the men's team.

"Last night would have been a bonus. But it doesn’t matter. It doesn’t take anything away from this party. I’m so proud of this team."

Elizabeth Rizzini
Lead weather presenter

It will be cloudier and cooler than it was on Saturday across north London, with some bright and sunny spells.

There is the small chance of isolated showers, but we can expect a mostly dry day.

Temperatures will sit between 21C and 23C through the afternoon, with a light westerly wind.

The parade is yet to begin - it starts at 14:00 - but already a stream of red and white is flowing through London's Tube network.

People are smiling, chanting and clapping as they make their way to the streets of north London.

Image source, PA Media

Image source, PA Media

Image source, PA Media

Image source, Reuters

Transport for London is warning that services are expected to be extremely busy before and after the parade, with many disrupted.

Here's what changes are in place, according to TfL:

Highbury & Islington: Victoria line trains will not stop between about 12:00 and 20:00. Overground services will be interchange and exit only.

Canonbury: Exit only between about 12:00 and 20:00.

Finsbury Park: Nearest station with entry and exit.

Holloway Road: Closed.

Arsenal: Normal match day arrangements - a queuing system in place.

Caledonian Road: Station will remain open. May operate exit only or trains may not stop if it becomes overcrowded.

Drayton Park and Essex Road: Both National Rail stations will be closed.

TfL is advising the following stations are likely to be less busy than those nearer the parade:

• Manor House
• Archway
• Angel
• King's Cross St Pancras

The following bus routes will be shortened: 17, 21, 91, 106, 153, 236, 253, 254, 259, 263, 310 and N263. Meanwhile, these routes will be diverted: 4, 19, 29, 30, 38, 43, 56, 73, 141, 341, 393, 476, N19, N29, N38, N41, N73, N91, N253, N277, N279. Routes 210, W7 & W3 will only be diverted if crowds swell at Wells Terrace.

National Rail says services on the Mildmay and Windrush lines are expected to be busy due to the parade and advises that tickets can be used at no extra cost on London buses "via any reasonable route in order to complete your journey".

We're beginning to see images of Arsenal fans on the streets of north London, waiting to catch a glimpse of their team and celebrate the Premier League win.

Some are kicking a ball about, others are carrying around a paper mache trophy, while some are finding time to read a few pages of their books.

Here's what we're seeing:

Image source, Getty Images

Image source, Reuters

Image source, Reuters

Image source, Action Images/Reuters

Image source, Getty Images

Andree Massiah
BBC News

Image source, Supplied/James Hards

We've started hearing from Arsenal fans ahead of today's parade.

This first comes from James, who says:

"It’s been a fantastic season for Arsenal. Incredible achievement to win the league after 22 years and to get to two other finals, so close to a domestic or European double shows how far Arteta has taken this club.

"The culture and atmosphere among fans and the tie in with the club is brilliant.

"I'm looking forward to the celebrations and parade today."

Are you an Arsenal fan? What do these trophies mean to you? We want to hear what you have to say.

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When does it begin?

• It kicks off from 14:00 BST and all buses will move continually along the route
• Supporters are encouraged to spread out, and pick a spot

Who will be there?

• It will be led by an entertainment truck, featuring an MC, Ezra Collective’s Femi Koleoso, and DJ Sammy Virji
• There will be four buses

• First up will be the men's team, followed by the men's team staff, then the women's team with their cup
• The final bus will be a celebration of community with supporters and some other staff members

What's the route?

• The procession will follow a five-mile route around north London, circling the Emirates Stadium
• It will pass down Essex Road, up Upper Street and then onto Holloway Road, onto Seven Sisters Road, then Blackstock Road, and up and down into Newington Green Road, completing the circle
• Pedestrian access to the stadium will be locked off - fans have been advised not to gather there

Image source, Catherine Ivill - AMA/Getty Images

Here's a bit more about Arsenal Women winning the first-ever Women's Champions Cup

The team beat the Brazilian side Corinthians 3-2 in February, with goals from Olivia Smith, Lotte Wubben-Moy and Caitlin Foord.

Speaking after the game, captain Kim Little said she was proud of her players: "It's great to get the win. We showed incredible character and resilience to lose the goal right at the end and come back in extra time. The girls did great.

"It's obviously a unique experience, it being the first Champions Cup. We'll take a lot from winning today and getting a trophy."

In the end, it came down to two games to see the Gunners win the league.

Arsenal played their second-last game of the league on 18 May, defeating Burnely 1-0.

It was enough to retain their lead in the league, and meant their rivals Manchester City had to win their next match. A draw or a loss would mean Arsenal had done enough to win.

The next day, there were nerves for thousands, who filled pubs and north London streets to watch and see if history would be made.

Ultimately, it was a draw between Man City and Bournemouth - winning Arsenal the trophy.

The team was together at their training ground to watch the City game, and videos showed the room erupting after their win.

Image source, Stuart MacFarlane/Arsenal FC via Getty Images

Image source, Getty Images

It's a whole club parade for Arsenal FC and Arsenal Women's, which kicks off at 14:00 BST and is set to be attended by hundreds of thousands of fans.

Back in February, the women's team won the first ever installment of the Fifa Women's Champions Cup in a showdown against Brazilian side Corinthians.

And earlier this month, Arsenal FC celebrated winning the Premier League when Manchester City drew with Bournemouth, meaning Arsenal could no longer be beaten in points. It marked their first Premier League win in 22 years.

Today, both teams will be on the buses, bringing their trophies home.

We'll bring you a more in depth look at each of the victories soon, stay tuned.

Image source, PA Media

Michael Emons
Sport reporter

Image source, PA Media

Arsenal and England midfielder Declan Rice has said he's proud of the Gunners' performances this season and spoke of the hurt the players were feeling after losing on penalties to Paris St-Germain in Saturday’s Champions League final.

"It's devastating to lose a Champions League final on penalties," he told TNT Sports yesterday, adding:

"We're trying to take perspective on how far we've come as a group. It has been an incredible season, we gave it absolutely everything, we took the game to penalties. It's a lottery, it's football.

"We win together, we lose together, I'm so proud of these boys. I can't speak highly enough of everyone. It's been an incredible journey this season. We will be back.

"We got over the line in the Premier League, which was a dream come true. This would've been one step further and it wasn't meant to be, but we keep building. We keep going, we keep staying positive. That's one thing about this group; it won't define us."

Michael Emons
Sport reporter

Paris St-Germain 1-1 Arsenal (4-3 on penalties)

While today is about Arsenal celebrating their first Premier League victory for 22 years, the team had a chance to do something they had never done before on Saturday and become European champions.

They made the perfect start, scoring in the sixth minute through a powerful strike from Kai Havertz to the delight of the Gunners fans who had travelled to Budapest, Hungary.

Mikel Arteta’s side restricted reigning champions Paris St-Germain to just one shot on target in the first half, but PSG dominated possession and pushed for an equaliser.

It came in the 65th minute when Ousmane Dembele converted a penalty after Cristhian Mosquera had fouled PSG winger Khvicha Kvaratskhelia.

Arsenal thought they should have had a penalty of their own in extra-time as PSG defender Nuno Mendes tangled with Noni Madueke, but referee Daniel Siebert waved away Arsenal protests.

Eberechi Eze fired wide in the penalty shootout, but Arsenal goalkeeper David Raya then saved from Mendes.

However, defender Gabriel, taking his first competitive penalty for the Gunners, shot over as PSG won 4-3 on penalties to retain their title.

Imogen James
Live reporter (and Arsenal fan)

From 14:00 BST, both Arsenal men's and women's teams will take to buses and be paraded through the streets of north London, showing off the Premier League trophy and the Women's Champions Cup on the way.

It's a chance for the fans to celebrate the historic men's team win, it's first in 22 years, with the players themselves.

And what a day it's set to be.

Fans have been filling the streets of Islington, north London since early this morning, and it's set to be a busy one.

Expect music, entertainment, confetti and massive crowds - and some very happy Arsenal players. I'm personally hoping we also see Win, the team's Labrador.

It's a few hours until things get going but we'll use that time to remind you how Arsenal got here and what to expect today. We'll also take a look at last night's Champions League final, which Arsenal lost to Paris Saint-Germain.