How to Watch NCIS in Ireland for Free [Season 23 | 2025]

Long-running American Police Procedural TV show, NCIS Season 23 is set to premiere on Tuesday, October 14, 2025, at 8:00 p.m. ET on CBS. 

CBS this year is launching a “full NCIS night,” stacking NCIS plus two of its spin-offs all in one on Tuesday evenings. After NCIS at 8 p.m., NCIS: Origins (S2) will air at 9 p.m., and NCIS: Sydney (S3) will air at 10 p.m.

You can watch NCIS in Ireland for free on Global TV. It’s also available on Fubo TV, but the official local option is Disney+ under the Star section.

If you want to catch up on all NCIS seasons and spin-offs for free, I’ve included a method for that, too. But to access free streaming on Global TV and a free method, you will require a VPN.

Recommended VPN  - Surfshark

Your ISP, the Irish Government, and streaming platforms are Monitoring your Online Activity.

This means International Content staying Geo-blocked, Buffering, and even your entire Private Data can be Exposed to Third parties & Hackers.

Don’t take the risks…

Stay private, secure, & stream anything with Surfshark VPN for just $0.06/day!

With Surfshark You Can Get:
✅ 87% OFF + 3 EXTRA MONTHS FREE! (€1.99 /mo.)
✅ Access geo-blocked content worldwide.
✅ Unlimited connections 
✅ 30-day risk-free money-back guarantee
✅ Kill Switch to protect you if the VPN drops
✅ Verified No-logs policy
✅ Everlink technology which helps you stay connected even when server drops

Try Surfshark VPN

How to Watch NCIS in Ireland for Free

However, the platform is geo-restricted to Canada only, you will need a VPN to access it in Ireland. Surfshark is the best VPN.

Follow the steps below to watch NCIS in Ireland for free:

Step 1: Subscribe to a safe VPN service (Surfshark is our #1 choice)

Step 2: Download and install the Surfshark VPN App on your device

Step 3: Connect to the Canadian server.

Step 4: Open the Global TV website. Click on the search icon.

Step 5: Search for the NCIS

Step 6: Choose the episode.

Step 7: Click Play and enjoy.

Try Surfshark VPN

Other Ways to Watch NCIS in Ireland

NCIS is available for streaming on several streaming services. Most of these streaming services require monthly or annual subscriptions. The following are my recommended ways to watch NCIS in Ireland:

1.  TVNZ+ (Free)

TVNZ+ is a free streaming service in New Zealand, offering live and on-demand content. Its diverse range of content includes acquired and original programs, news, sports, and movies.

TVNZ is only available in New Zealand. However, you can access the service in Ireland, with Surfshark.

Read More: Watch TVNZ On Demand in Ireland

2. Disney+ (Premium)

Disney+ is the official way to watch NCIS in Ireland. The streaming service is available in several regions worldwide, including the US, UK, and Ireland. 

Each region offers a different content library. However, Disney+ Ireland and the UK offer all seasons of the show, including the upcoming season 23. 

You can enjoy the show by subscribing to the service starting at €10.99/month or €109.90/year. 

Read More: Watch Disney+ in Ireland

3. FuboTV (Premium)

FuboTV is another premium option to watch NCIS and spin-offs. Seasons 7, 12, 13, 17, 18, and 22 of NCIS are included on demand with a Fubo subscription. 

The upcoming season 23 will be available for live streaming on CBS at 8 PM ET (1 AM in Ireland on Wednesdays).

Read More: Watch FuboTV in Ireland

What is NCIS About?

NCIS (Naval Criminal Investigative Service) is a military procedural drama centered on a team of special agents investigating crimes tied to the U.S. Navy and Marine Corps.

They handle everything from murder and espionage to terrorism, missing persons, sabotage, and other cases where military personnel or assets are involved.

The team is usually based in Washington, D.C., but their work sometimes takes them all over the U.S. and abroad.

Unlike most procedurals, NCIS balances tense crime-solving with moments of warmth, loyalty, and dark humor, creating a formula that’s kept it one of TV’s most-watched shows for over two decades.

Who Stars in NCIS Season 23?

NCIS Season 23 brings back all the fan-favorite faces along with a few new additions. Here is the main cast of NCIS Season 23:

• Gary Cole as Alden Parker, Special Agent in Charge of the NCIS Major Case Response Team
• Sean Murray as Timothy McGee, Senior Field Agent and team veteran
• Wilmer Valderrama as Nick Torres, Field Agent and undercover specialist
• Katrina Law as Jessica Knight, Special Agent known for her tactical expertise
• Brian Dietzen as Jimmy Palmer, Chief Medical Examiner and longtime NCIS member
• Diona Reasonover as Kasie Hines, Forensic Scientist and lab expert
• Rocky Carroll as Leon Vance, NCIS Director overseeing field operations
• Nancy Travis as Vice Admiral Harriet Parker, Alden Parker’s sister, appearing in the two-part season premiere (New Addition)

How to Watch NCIS in Ireland for Free on Mobile Phones

If you miss the free streaming on Global TV, watch all NCIS seasons and spin-offs free in Ireland through free streaming sites, like gomovies.sx OR cataz.to, which have every past episode and add the latest releases shortly after they air.

However, keep in mind that these platforms do not have official broadcasting rights for the show. With a secure VPN, viewers in Ireland can safely access these free streaming sites.

Follow the steps to watch all seasons of NCIS in Ireland on your mobile for free:

Step 1: Subscribe to Surfshark VPN App and connect to the US server.

Step 2: Go to gomovies.sx OR cataz.to. 

Step 3: Search for the TV series, NCIS

Step 4: Select a season/episode.

Step 5: Start streaming! 

Note: The new season will be available on the platform after release.

Try Surfshark VPN

Other TV Shows to Watch in Ireland

If you enjoy streaming Investigation TV shows, then we recommend watching the following in Ireland: 

Watch The Fall in Ireland

The Fall is a psychological thriller set in Northern Ireland, featuring Gillian Anderson as Stella Gibson. She is a detective on the hunt for a serial killer. The series delves into their complex cat-and-mouse game.

Watch Blue Bloods in Ireland

Blue Bloods is an American police procedural TV series. The show follows the Regan Family, an American-Irish Catholic family in New York City with a history in law enforcement agencies.

Watch Slow Horses in Ireland

Slow Horses is a spy thriller TV series based on the Slough House series by Mick Herron. The show follows the misfits of MI5, known as Slow Horses, as they navigate the mentally taxing environment of Slough House.

Watch Dexter in Ireland

Dexter is a complex crime show filled with contrasting emotions. Dexter lives a dual life of a serial killer and a forensic inspector who specializes in blood splatter pattern analysis. 

Watch Miss Scarlet & the Duke in Ireland

Miss Scarlet and the Duke is a British-American crime drama that follows two Victorian detectives: Eliza Scarlet, who becomes penniless after her father’s unexpected death, and William Wellington, a detective inspector of Scotland Yard.

FAQs – NCIS.

1. How many NCIS spin-off shows are there?

Spin-offs include NCIS: Los Angeles, NCIS: New Orleans, NCIS: Hawaiʻi, NCIS: Sydney, NCIS: Origins (a prequel), and the newer NCIS: Tony & Ziva.

2. What does NCIS stand for?

NCIS stands for Naval Criminal Investigative Service, the federal agency that investigates crimes involving the U.S. Navy and Marine Corps.

3. Is NCIS a procedural show or a serialized drama?

It’s primarily procedural, with each episode focused on a self-contained case, but it also includes long-running story arcs and character backstories that carry across seasons.

Conclusion

The popular police procedural NCIS returns with Season 23, joined by two spin-offs, NCIS: Sydney and NCIS: Origins. All three air back-to-back on Tuesday nights, starting October 14, 2025.