| Years in Sweden: | 1775 1776 1777 1778 1779 1780 1781 |
| Centuries: | 17th century · 18th century · 19th century |
| Decades: | 1740s 1750s 1760s 1770s 1780s 1790s 1800s |
| Years: | 1775 1776 1777 1778 1779 1780 1781 |
Events from the year 1778 in Sweden
| Years in Sweden: | 1775 1776 1777 1778 1779 1780 1781 |
| Centuries: | 17th century · 18th century · 19th century |
| Decades: | 1740s 1750s 1760s 1770s 1780s 1790s 1800s |
| Years: | 1775 1776 1777 1778 1779 1780 1781 |
Events from the year 1778 in Sweden