Alex Lagina is an engineer, businessman, social media personality, and producer well-known for his television shows. For instance, Alex is known for The Curse of Oak Island (2014), The Curse of Oak Island: Drilling Down (2015), and The Curse of Civil War Gold (2018). He gained fame due to his appearance in the reality television show The Curse of Oak Island.
Alex, the mechanical engineer and co-star of The Curse of Oak Island, is currently trending due to several significant developments in his personal and professional life.
Alex Lagina's Wikipedia Profile: Key Facts
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Date Of Birth: 1987 Birth Day: 21 May |
Father: Marty Lagina Mother: Olivia Lagina |
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Age: 38-Year-Old |
Siblings: Maddie Lagina (sister) |
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Zodiac Sign: N/A |
Relationship Status: Unknown |
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Birth Place: Traverse, Michigan, USA |
Wedding Date: Unknown |
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Nationality: American |
Girlfriend: Unknown |
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Religion: Christianity |
Children: Not Yet |
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Ethnicity: White |
Profession: Engineer, Businessman |
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Height: 6 feet 1 inch |
Net worth: $50 million |
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Weight: 75-85 kg |
Instagram: Link |
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Education: Graduate in Engineering |
Twitter: Link |
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College: University of Michigan College of Engineering |
Facebook: Link |
Who Is Alex Lagina? Biography & Parents
Alex is a well-known producer famous for his role in the television series The Curse of Oak Island. In addition to that, he is also an engineer, businessman, social media influencer, and media face.
As for family information, he is the son of Olivia Lagina and Marty Lagina, who is also a producer like his son and was also a member of the crew for 80 Proof and others. His father, Marty, attended and graduated from Michigan State University College of Law with a Doctor of Law (J.D.) degree and a field of study in Energy, Environment, and Natural Resources Law.
Moreover, Marty belongs to several organizations, such as the State Bar of Michigan, the American Society of Mechanical Engineers, the Society of Petroleum Engineers, Chartwell Properties, the Michigan Tech Board of Trustees, and the Michigan Oil and Gas Association.
Aside from the information about his father, little information is found. It is known that his mother is a geographical engineer. Apart from his parents, he also has a younger sister named Maddie Lagina, with whom he grew up. Like his mother, there is also little information found about his siblings. As per the source, his sister engaged in the medical field and pursued his career in medicine.
In contrast, Alex was born in 1987 in Traverse, Michigan, USA, the same place where he was raised. He is currently 38 years old and he celebrates his birthday on 21 May, so his zodiac is Gemini. Michigan native Alex is an American nationality and belongs to white ethnicity. Likewise, he follows Christianity as his religion. Due to the limited information found regarding him and his private life, it can be concluded with the speculation that him being among the celebrities who prefer keeping their social and personal life separated from each other.
Regarding his physical appearance, he seems to have a height of 6 feet 1 inch/1.85m and weighs between 75-85 kg/165-188 lbs.
Concerning his education, there are also very few things known about it; however, after a lot of research, it was found that after he completed high school, he enrolled at the University of Michigan’s College of Engineering, pursuing a similar path to that of his parents, and graduated in 2008.
Alex Lagina Wife: Married Life
Yes, Alex Lagina is a married man. He married his wife Miriam Amirault. Alex is one of the key figures behind The Curse of Oak Island and has been quietly building a remarkable love story off-camera with fellow team member and archaeologist Miriam Amirault. Their relationship, once speculated by fans, became official when they tied the knot on 27 June 2020, in a serene outdoor ceremony on Oak Island Beach in Nova Scotia, Canada.
The wedding was both intimate and meaningful, with the island's historic atmosphere setting the perfect backdrop for the ceremony. Surrounded by close friends, family, and their Oak Island crew, including Marty and Rick Lagina, Craig Tester, and Jack Begley, Alex and Miriam exchanged heartfelt vows in front of the very team they’d uncovered centuries-old mysteries with.
Following the ceremony, the couple hosted a treasure-themed reception that perfectly reflected their shared passion for exploration. Nautical-inspired decorations, vintage maps, lanterns, and treasure chests created a whimsical ambiance. Guests enjoyed a seafood feast and signature cocktails named after famous explorers, while a live acoustic band played into the evening.
For their honeymoon, Alex and Miriam chose the tranquil luxury of Bora Bora, where they stayed in a private overwater bungalow. The newlyweds spent time snorkeling in crystal-clear lagoons, relaxing on white-sand beaches, and exploring the vibrant island culture, an ideal escape after years of hard work on Oak Island.
Their journey began back in 2020 when Miriam joined the Oak Island team as a young and promising archaeologist. Over time, their working relationship evolved into a deep friendship and then into a quiet, committed romance. Though they’ve kept most of their personal lives private, it’s clear that their connection is built on mutual respect, shared ambition, and a love of discovery.
As of 2025, the couple has been married for nearly five years, continuing to support each other both on the island and off. Their story has captivated fans not just because of the TV series, but because it proves that even among centuries-old treasure hunts, love can be the most unexpected and rewarding find of all.
Net Worth & Career
As per the report, Alex has a net worth of around USD 50 million as of 2022, while his father, Marty, has a net worth of about $100 million as per wealthygorilla.com.
Besides, Alex has worked as a producer for The Curse of Oak Island (TV series documentary) and The Curse of Oak Island: Drilling Down (TV series). Besides, he has also been credited as himself for The Curse of Oak Island, The Curse of Oak Island: Drilling Down, and The Curse of Civil War Gold.
Not only that, but he also has archive footage for The Curse of Oak Island. The mystery of Oak Island dates back to the early 1800s when stories about unexplained objects and buried treasure were found on Nova Scotia’s Oak Island. The Lagina brothers have spent much of their careers in Oak Island, but with few successes here and there, and no end.
Over the many years since the expeditions began, items that have been carbon-dated and discovered to be hundreds of years old have surfaced. In addition, the original shaft dug by early explorers, known as the money pit, has been found in recent years.
A few of the most popular theories surrounding the island include natural sinkholes, which is the reason for the money pit, and that there is actually no treasure on the island. At the same time, Others believe that pirate treasure from Captain Kidd is located on the island along with other items such as Masonic artifacts and Marie Antoinette’s jewels.
Alex also works with the Oak Island Tours Company, which regularly manages tours on the island. In addition, he can often be seen explaining stuff to tourists at the family museum.
Moreover, Alex also works as the General Manager of Villa Mari Vineyard in Traverse, Michigan.
Social Media Details Of Alex Lagina
Alex, as a social media personality, is present on different social media platforms like Facebook and Instagram for his social media activities.
On Instagram, he is active as Alex Lagina with the Instagram handle @alexlagina, which has over 7,927 followers, followings 129 people, and has over 26 posts in his Instagram account.
Furthermore, he is not active on Facebook, but due to his vast fan following, so there is a fan page was made for his fans, which goes by the name Alex Lagina Fans, and it is solely for his fans. Even though it is not his legit account, it has over 8.7k followers and more than 8k likes on his Facebook account.