The Andromeda system.
No. A galaxy is an immense collection of stars, such as ours, the Milky Way galaxy.
The nearest and the largest galaxy to the Milkyway is the "Andromeda Galaxy."
The Magellanic Clouds are the nearest at 160,00 (Large) 200,000 (Small) light years though considered satellite galaxies to the Milky Way. The Andromeda galaxy at 2.5 million light years is almost identical to ours though slightly larger is the nearest separate galaxy. It is still a part of the 'Local group'.
Not counting the Magellanic Clouds (which are minielliptical galaxies orbiting our galaxy), the Andromeda galaxy is the galaxy nearest to our galaxy.
The galaxy next to ours is a chocolate with a soft crunch bit
The nearest Spiral Galaxy is our own Milky Way Galaxy. After that, is the Andromeda Galaxy.
The nearest non-dwarf galaxy is the Andromeda galaxy.
The closest galaxy to the Milky Way is the Andromeda galaxy.
The farther away the galaxy is from ours the faster it moves from our galaxy.
It is difficult to accurately measure the distances to other stars in our own galaxy, not to mention the distances to other galaxies. The Milky Way galaxy, of which our solar system is a tiny part, is a little bigger than the average, but not greatly so. The nearest other galaxies to ours are the Large Magellanic Cloud and the Small Magellanic Cloud, which are dwarf satellite galaxies of the Milky Way.
The second nearest is the Saggitarius Dwarf Spheroidal Galaxy.
The universe is huge, so things are spread widely around it. The sun is the nearest star to us, at about 93,000,000 miles away. The next nearest is Proxima Centauri which is about 24,690,246,000,000 miles away. All the stars we can see are in our own galaxy, which is the Milky Way. We are one of billions of galaxies. The nearest galaxy to ours is the Andromeda galaxy, which can just about be seen with the naked eye. It is about 14,696,575,000,000,000,000 miles away. So you can see that the universe is huge.