obit-thumbnail

Daniel “Dan” W. Mastalir

December 9, 1979 - January 5, 2026
Visitation
Krause Funeral Home Brookfield
21600 West Capitol Drive
Brookfield, WI 53072
Sunday 1/25, 10:00 am - 2:00 pm

Daniel W. Mastalir “Dan”, age 46, of Sussex, Wisconsin, passed away on January 5, 2026.

Dan is survived by his wife Tina, his children Skylar and Hunter, his father, Gary Mastalir, and was preceded in death by his mother, Carla Mastalir.

Dan was a devoted husband to Tina and a proud father to Skylar and Hunter, who were the center of his world. He was a loving brother to Renee Jones and a cherished brother-in-law and son-in-law. Dan was a fun-loving and caring uncle to Tyler Jones, and Liam and Levi Kwapil. He was deeply loved by his extended family, co-workers, and Best Friends.

Dan dedicated 25 years of service to PBBS, where he was respected for his loyalty, strong work ethic, and commitment. Outside of work, Dan embraced life fully. Hunting held a special place in his heart—not for the sport alone, but for the time it gave him with his Pop. Those moments in the woods were filled with tradition, quiet conversation, and lasting memories. An avid bow hunter, Dan took great pride in sharing that tradition with his children.

Dan loved riding his Harley, spending time around campfires, fishing, trap shooting, bowling, baseball, pool, and bags. He enjoyed gathering with friends and family and never missed attending the Annual Monches Chicken Fest.

Music was a constant in Dan’s life, with tastes ranging from Waylon Jennings and Johnny Cash to AC/DC, Slayer, Pantera, and everything in between. Known for his sharp humor and infectious laugh, Dan proudly referred to himself as the “World’s Greatest Shit Stick Player,” a title that perfectly captured his ability to bring laughter and joy to those around him.

A Visitation to celebrate Dan’s life will be held on Sunday, January 25, 2026, from 10:00 AM to 2:00 PM at Krause Funeral Home, 21600 West Capitol Drive, Brookfield, Wisconsin.

Dan’s memory will live on through the love he shared, the friendships he built, and the countless stories that will continue to be told. He will be deeply missed and forever remembered.

Send Flowers Plant a Tree
Visitation
Krause Funeral Home Brookfield
21600 West Capitol Drive
Brookfield, WI 53072
Map
Sunday 1/25, 10:00 am - 2:00 pm
slide
slide
slide
slide

Daniel W. Mastalir “Dan”, age 46, of Sussex, Wisconsin, passed away on January 5, 2026. Dan is survived by his wife Tina, his children Skylar and Hunter, his father, Gary Mastalir, and was preceded in death by his mother, Carla Mastalir. Dan was a devoted husband to Tina and a proud father to Skylar andContinue Reading

See Condolences
Plant a tree in memory of Daniel
 An environmentally friendly option.
Tree 13 trees were planted in memory of Daniel Mastalir
Jeff and Renee Dorn left a message on January 9, 2026:
Dan was a great guy. Every time I got to see him I enjoyed talking to him about his hunting successes and my failures. Dan will be missed.
Carri left a message on January 9, 2026:
Roots dig deep, arms reach high. To bend not break and touch the sky. May these mighty trees forever breathe, and help our spirits be at peace. C. N.
Chad & Tanya Simonis left a message on January 14, 2026:
Dan will always be remembered as a true friend. He was someone who was always there for you no matter what. He was the life of a party and always down for a good time. From his crazy Christmas tree bonfires to his hysterical Eddie Murphy impersonations. He always made everyone laugh. He would give the shirt off his back for anyone. We are going to miss you dearly and hope you are at peace. Keep watching over all of us. We miss you!
Chris Schrimpf left a message on January 14, 2026:
Dan - my beloved son-in-law, I am forever grateful for the thousands of wonderful memories I have of you over the years. From the moment I met you, I knew that you were the man that my daughter would marry, and I told her so at the time. Your wedding day was beautiful, magical and full of all the fun antics that you were so famous for. When your daughter, Skylar, was born I can plainly see in my mind how proud you were at becoming a father and how you cuddled her so lovingly in the hospital room. With your son, Hunter, I recall how you were just seconds away from delivering him in your bedroom when the EMT arrived and how you still had the phone in your other hand on the call to 911. From then on, it was just wonderful memory after wonderful memory - way too many to recount but every single one a cherished treasure. Words cannot express how much I loved you and how very much I will miss you. You were not just my son-in-law... You were my son.
attachment
Michael Lanter left a message on January 13, 2026:
Rest In Peace Bro.You Now Soar With The Angels.
Peace of mind is a call away. We’re here when you need us most.
Graham Shusta left a message on January 12, 2026:
Dan, I remember the first time I met you at a boiler internal inspection over five years ago. Every year after that we would talk about our hunting adventures, going to concerts, and family. You will be missed brother, rest easy.
Carri Niedens left a message on January 9, 2026:
When i taught Skylar to play "Happy Birthday" on her ukulele, Dan dug out the guitar to learn it too! He ALWAYS wished me happy birthday , called me sister, and said 'I love you and I miss you.' I will miss your laugh and your humor. I pray, Dan, that you find peace in your happy hunting ground. I pray our family can find peace and healing despite grieving the loss of your spirit in our lives.
Krause Funeral Home & Cremation Services left a message:
Please accept our deepest condolences for your family's loss.
Show More