International Advertising

Advertise in South Korea

Advertise in South Korea with One Day Agency

Engage With Audiences In East Asia With South Korean Advertising

South Korea is often considered a less conventional advertising destination, but it acts as a gateway to the affluent, rapidly growing consumer markets throughout East Asia. Its digitally forward-thinking population, vibrant economy, and culture that celebrates aesthetic graphics and innovation make it a prime spot for ambitious brands keen to grow their global audiences.

With a population of just under 52 million and a diverse and multicultural tourist market that attracts over 17 million global visitors a year, areas and locations like Incheon International Airport increasingly attract well-known and ambitious businesses who recognise the opportunity that advertising in South Korea offers.

In recent years, the vast expansion of international interest in K-Wave culture and influencers, the focus on beautiful visuals, and the growth of e-commerce have meant that brands from around the world can tap into this dynamic market, often using cross-channel campaigns to engage with consumers digitally and via out-of-home advertising placements.

Why Advertise in South Korea?

The South Korean commercial markets are known for their emphasis on pushing boundaries and leading sectors such as creative, digital, and beauty. With the introduction of Free Display Zones in areas like Haeundae Beach in Busan and the Myeongdong Tourist Special Zone in Seoul, more marketing displays are now available in South Korean cities than ever before.

A unique blend of locals, businesspeople, and international professionals working in South Korea's dominant industries – including electronics, chemicals, automobile manufacturing and semiconductors, alongside a large tourist audience means brands can use South Korean advertising strategically.

For example, one campaign might use billboards near iconic landmarks and sites of historical and cultural relevance, such as Gyeongbokgung Palace and N Seoul Tower. Others could consider digital screens and billboard placements within contemporary shopping malls, such as Shinsegae Centum City, the largest indoor retail centre in the world.

Many of the highest-demand billboards and moving screens are in zones frequented by tourists, motorists, commuters, and pedestrians alike. These are primarily in heavier-traffic areas like the Gangnam district in Seoul but also within the efficient public transport systems used by almost 30% of the population.

Why One Day?

A a leading digital agency with offices in the UK and Europe, we specialise in helping brands achieve big-picture aspirations, extending their presence into new markets or geographical destinations where there are clear opportunities or gaps in competitive sectors they can use to their advantage.

We provide access to creative and consultancy assistance, advanced ad tech and media buying, and programmatic ad displays and media planning, ensuring every campaign, touchpoint, graphic and communication is designed around your branding, key audience demographics and the reactions you’d like to encourage viewers to take.

Advertising in South Korea: Key Formats

Latest Out-of-Home Campaigns.

See below our selected work in media planning and buying, click or tap to view.

Technology Services - International OOH Campaign

FMCG - Out-of-Home Campaign in Ireland.

Non-Alcoholic Beer - Out-of-Home Campaign & TV

Meet the Media Planning Team

Klaudia

Media Planning & Buying

Laurence

Media Planning & Buying

Scott

Media Planning & Buying


"South Korea is a global leader in innovation and digital engagement, setting trends that resonate worldwide. At One Day Agency, we bridge the gap for brands looking to connect with South Korean audiences while providing full-scale advertising solutions across the World."

Ricardo Seixas, Founder and CEO, One Day Agency

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What our clients are saying…

  • Codorníu Raventos - International Brand Manager Europe & Asia

    “About Nielsen data: It is once again very positive for us because while the category fell by 11.6% in value, and the cava category decreased by 5.6%, we are once again the green dot in the data, growing vs. the previous year's and increase of market share. These results are clearly related to the MKT campaigns during April and July. So, once again, thank you very much for your wonderful support. We are achieving great things in the UK thanks to these impactful marketing campaigns.”

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