elevated HbC3Z January 24, 1936 ~ August 23, 2026
elevated HbC3Z Visitation
Wednesday August 26, 2026 from 2-4pm & 6-8pm
Holy Cross Catholic Funeral Home
211 Langstaff Road East, Thornhill, Ontario, L3T 3Z6
elevated HbC3Z Funeral Mass
Thursday August 27, 2026 at 12:00pm
Chapel of St. Joseph at Holy Cross Catholic Funeral Home
211 Langstaff Road East, Thornhill, Ontario, L3T 3Z6
elevated HbC3Z Entombment
Holy Cross Catholic Cemetery
8361 Yonge Street Thornhill, Ontario, L3T 2C7
elevated HbC3Z Obituary
Giovanna was the loving wife of Aldo Costa, with whom she shared a lifetime of love, devotion, and treasured memories.
She will be deeply missed by her sons Larry Costa (Pauline) and Dario Costa (Filomena), who will forever carry her love and guidance in their hearts.
A proud and loving grandmother, Giovanna will be lovingly remembered by her grandchildren Alicia, Alexander (Alexandra), Erik (Natalia), Gregory, Nicholas (Tanja), and Sebastian. She was also a cherished great-grandmother to Nova and Austin, who brought her immense joy and happiness.
Giovanna was predeceased by her parents, Primo Chiarot and Rina Mascarin, and her brother Beppino Chiarot (Augusta).
elevated HbC3Z She leaves behind her loving siblings Bruna Chiarot (the late Duilio), Maria Rosa Rinoldi (the late Giovanni), and Roberto Chiarot, as well as many extended family members and friends who will remember her with love and affection.
elevated HbC3Z Giovanna passed away peacefully, surrounded by her cherished husband of 68 years and her loving family. She will be remembered as a devoted mother, nonna, bisnonna, and friend whose gentle, loving spirit touched everyone who had the privilege of knowing her. To those closest to her, she was affectionately known as Giovannina, a name that reflected her warmth and endearing sweetness.
elevated HbC3Z Family was the heart of Giovanna’s life. Her daily morning call with her sister in Italy was a cherished ritual she never missed, a testament to the deep bond they shared across distance and time. Her love for her family was constant, steady, and expressed in countless small acts of care.
elevated HbC3Z Giovanna found joy in nurturing her flower garden, tending each bloom with patience and affection. Her home was always brightened by fresh flowers, a reflection of her appreciation for beauty and the simple pleasures of life. She was also an exceptional cook, bringing loved ones together around her table and creating treasured memories through her meals. Above all, Giovanna treasured time spent with her loved ones, finding her greatest happiness in their company, even in the simplest pleasures of sharing an espresso together.
elevated HbC3Z The family extends their heartfelt appreciation to the dedicated medical team at MHRH, especially Dr. Berger, Dr. Masoudi, Dr. Patel, Dr. Rosenberg, and the compassionate nurses of both D‑Wing and Palliative Care. Their kindness, attentiveness, and support brought comfort throughout Giovanna’s final journey.
elevated HbC3Z Donations can be made to the Alzheimer Society of Canada.


Aldo, Dario, Larry and families,
Our deepest and heartfelt condolences as you are all going through this difficult time. May our Holy Father and Blessed Mother Mary give you the courage and strength to face the days ahead.
We will always remember Giovanna’s beautiful smile, her gentle touch and endearing words.
We love you, Netta and family
Our sincerest condolences to all of you. Giovanna’s beautiful warm personality always brought joy to everyone who knew her. Sending love to you all in this difficult time. Xxx
We love you Zia Mina. We will miss you always.
My deepest condolences to Aldo, Larry, Dario, and the entire family. She was such a sweet cousin, and I will always remember her with great fondness. My thoughts are with all of you during this very difficult time.
Hi Guys, we share your sadness and will reflect in our prayers.
Thinking of you all,
Vince and Angie Iann…..