Prost! Usain Bolt cheerfully swigs from giant pitchers of beer as he and busty girlfriend Kasi Bennett dress up in Bavarian costumes and get stuck in at Oktoberfest in Munich

He's a star athlete, enjoying the luxury of retirement.

And Usain Bolt was certainly seen to be having fun as he joined in with the festivities at Germany's Oktoberfest on Wednesday.

There with his girlfriend Kasi Bennett, the young couple dressed up in their best German-inspired finery and sunk pitchers of beer for the annual festival in Munich.

Scroll down for video  

Prost! Usain Bolt cheerfully swigs from giant pitchers of beer as he and girlfriend Kasi Bennett dress up and get stuck in at Oktoberfest in Munich

Prost! Usain Bolt cheerfully swigs from giant pitchers of beer as he and girlfriend Kasi Bennett dress up and get stuck in at Oktoberfest in Munich

Getting stuck in: Usain Bolt was certainly seen to be having fun as he joined in with the festivities at Germany 's Oktoberfest on Wednesday. There with his girlfriend Kasi Bennett, the young couple dressed up in their best German-inspired finery and sunk pitchers of beer for the annual festival in Munich

Getting stuck in: Usain Bolt was certainly seen to be having fun as he joined in with the festivities at Germany 's Oktoberfest on Wednesday. There with his girlfriend Kasi Bennett, the young couple dressed up in their best German-inspired finery and sunk pitchers of beer for the annual festival in Munich

Usain, 31, looked thrilled to be at the festivities in a checked red and white shirt with lederhosen to compliment the Bavarian attire.

He grinned as he enjoyed large glasses of beer next to Jamaican model Kasi, 27, who wore an off the shoulder and rather busty white lacy top.

She wore her raven locks in light twists around her features and clutched her beer, a golden floral crown on her head.

The pair enjoyed the packed-out party, eating from a platter of German delicacies to compliment their hearty beers. 

Usain looked thrilled to be at the festivities in a checked red and white shirt with lederhosen to compliment the Bavarian attire

Usain looked thrilled to be at the festivities in a checked red and white shirt with lederhosen to compliment the Bavarian attire

The couple that drinks together...: He grinned as he enjoyed large glasses of beer next to Jamaican model Kasi, 27, who wore an off the shoulder and rather busty white lacy top

The couple that drinks together...: He grinned as he enjoyed large glasses of beer next to Jamaican model Kasi, 27, who wore an off the shoulder and rather busty white lacy top

Cheers: She wore her raven locks in light twists around her features and clutched her beer, a golden floral crown on her head

Cheers: She wore her raven locks in light twists around her features and clutched her beer, a golden floral crown on her head

Usain has been making the most of life after hanging up his sprinting spikes, and has this week taken to crystal clear waters to party with girlfriend Kasi and friends.

The Olympic legend was seen on social media enjoying the high life, boarding a luxury yacht named 'The Dominator' in an exotic destination and taking to the seas.

Taking to Instagram Kasi shared a series of clips of herself and her man showing their journey to the vessel before exhibiting an array of dance moves.

World record holder Usain looked to be in high spirits as he danced along to the music and socialised with others.

Delicious: The pair enjoyed the packed-out party, eating from a platter of German delicacies to compliment their hearty beers

Delicious: The pair enjoyed the packed-out party, eating from a platter of German delicacies to compliment their hearty beers

That's the spirit: Usain posed for the cameras as he enjoyed his German ale

That's the spirit: Usain posed for the cameras as he enjoyed his German ale

Tasty: Usain seemed in good spirits

Pour it up: Usain seemed in great spirits as he sipped on his tankard of beer 

First sips the sweetest: Usain seemed to be enjoying his traditional beer 

First sips the sweetest: Usain seemed to be enjoying his traditional beer 

Turning heads: Bolt donned a pair of eye catching green lederhosen with a checkered shirt 

Turning heads: Bolt donned a pair of eye catching green lederhosen with a checkered shirt 

The couple have posted a series of snaps together since he brought an end to his decorated sprinting career at the World Athletic Championships in London.

He didn't bow out as he planned back in August, after pulling up with injury during his final ever race on the track.

His unfortunate hamstring issue hampered Jamaica's chances in the relay, while the decorated star was also edged out of his own signature 100metres event by controversial American star Justin Gatlin.

It's not the first time Usain has been seen enjoying his retirement in recent weeks, after the icon took to his own personal social media to share images of himself posing with large bottles of champagne.   

Yachting: Olympic legend Usain has been living the high life and partied on a yacht this week

Yachting: Olympic legend Usain has been living the high life and partied on a yacht this week

Love: The star was joined by girlfriend Kasi Bennett, who documented the trip on social media
She's got the moves: Kasi showed off her killer dance moves by video on Instagram

Love: The star was joined by girlfriend Kasi who documented the trip on social media

Wow: The Jamaican beauty put on quite the eye-popping display as she partied with her beau

Wow: The Jamaican beauty put on quite the eye-popping display as she partied with her beau

Dance: Ever the showman, the athlete played up to the camera, as friends danced behind him
Retired: The Jamaican has called time on his athletics career after being the pin-up of the sport

Dance: Ever the showman, the athlete played up to the camera, as friends danced behind him

While he will no longer be gracing the track, he is widely expected to remain one of the key faces of world athletics, and has already confirmed plans to continue his promotional work for primary sponsors Puma.

Usain revealed earlier in the month that he believes his sporting career is only just getting started, as he revealed he is fielding offers from several clubs to become the next football star.  

Despite being a rookie in the sport, the eight-time Olympic champion has set the bar high, saying he plans to play for one of the biggest teams in world football - Manchester United. 

Usain Bolt (pictured with Sir Alex Ferguson) believes his sporting career is only just getting started and plans to play for Manchester United

Usain Bolt (pictured with Sir Alex Ferguson) believes his sporting career is only just getting started and plans to play for Manchester United

Usain - who was in Sydney on Friday to launch an Optus store in the city centre - has long been an admirer of the English giants and has let it be known he has his sights set on a new career there.

'One of my biggest dreams is to try play for Manchester United and play football, it's something that's on my mind,' he told The Saturday Telegraph

He added: 'My big dream would be to play for Manchester United because it's my favourite team since I was young, but there are other teams in the Premier League I'd definitely want to try.' 

Big fan: Usain (centre) has long been an admirer of the English giants and has let it be known he has his sights set on a new career there

Big fan: Usain (centre) has long been an admirer of the English giants and has let it be known he has his sights set on a new career there

In the works? Usain met Manchester United legends including Sir Bobby Charlton (pictured) last month

In the works? Usain met Manchester United legends including Sir Bobby Charlton (pictured) last month

The 31-year-old said he has 'a lot' of different offers from teams that he has considered.

But he has to overcome a hamstring injury he sensationally sustained in his final race last month, before he can consider them. 

'It's (football) something I always said I'd be good at and something I feel I should try post-retirement,' he said. 

Known as 'the fastest man alive', Usain said he only intends to truly slow down once he has children. 

Dreams: 'One of my biggest dreams is to try play for Manchester United and play football, it's something that's on my mind,' the eight-time Olympian said

Dreams: 'One of my biggest dreams is to try play for Manchester United and play football, it's something that's on my mind,' the eight-time Olympian said

The comments below have not been moderated.

The views expressed in the contents above are those of our users and do not necessarily reflect the views of MailOnline.

We are no longer accepting comments on this article.