The siege of Kagoshima ended Toyotomi Hideyoshi's Kyūshū campaign by forcing Shimazu submission through negotiation rather than combat.
Key Facts
- Year
- 1587
- Hideyoshi's force size
- Roughly 60,000 troops
- Departure point
- Akune
- Defending family
- Shimazu clan
- Outcome
- Negotiated surrender, no battle fought
Location
Cause → Event → Consequence
Following their defeat at the Battle of Sendaigawa, the Shimazu clan retreated to their home castle of Kagoshima. Toyotomi Hideyoshi had been campaigning to bring Kyūshū under his control, and the Shimazu were the last major power resisting his advance on the island.
Hideyoshi's forces, numbering approximately 60,000, landed after departing from Akune and encircled Kagoshima under commanders including Hashiba Hidenaga, Fukushima Masanori, Katō Kiyomasa, and Kuroda Yoshitaka. Land-based divisions traversed the volcanic terrain around the city, aided by local monks, completing the encirclement.
Despite the massive military buildup, the siege concluded through negotiation rather than armed combat. The Shimazu submitted without a fight, effectively ending Hideyoshi's Kyūshū campaign and bringing the island under Toyotomi authority.
Belligerents & Mobilization Analysis
Side A
1 belligerent
Hashiba Hidenaga, Fukushima Masanori, Katō Kiyomasa, Kuroda Yoshitaka.
Side B
1 belligerent