錫薩卡要塞

錫薩卡要塞（）是位於克羅埃西亞錫薩克-莫斯拉維納縣的一座城堡建築，地處庫帕河沿岸。這座城堡是三角形結構，大多由磚頭和石材修建。在歷史上錫薩卡要塞曾多次遭到破壞，但現在保存狀況良好。現在這裡是鎮博物館的所在地。
外部連結

• [http://casopis-gradjevinar.hr/assets/Uploads/JCE-55-2003-07-09.pdf Zagreb Kaptol, the seat of Bishop of Zagreb, had the fortress built]
• [http://travelguide.michelin.com/europe/croatia/sisak-moslavina-county/sisak/sisak-fortress Sisak - a triangular brick fortress]
• [http://croatia.hr/en-GB/Destinations/Town/Sisak/Museum/Sisak-Municipal-Museum?ZHNcNDU4LGxjXDQ3NzkxLHBcNTEw Fortress houses the Sisak Municipal Musem]
• [https://web.archive.org/web/20180128121733/http://ratne-stete.mdc.hr/en/war-damages/details/Muzej%20Sisak,29.html Collections of Sisak Town Museum]
• [https://www.youtube.com/watch?v=mye9yTkXIgo Video]