As with the cherry blossoms, reports called kōyō zensen ("autumn leaf front") are informing the public about the best momijigari period in various places: the leaves are starting to tint first in Hokkaido, around mid-September, and from October till November the colorful autumn tint front crosses the whole country from North to South.
Here is one of the best places for momijigari, in Nikko, at the Rinno-ji Taiyuin, where I found this beautiful red maples tree with the evergreen background of the coniferous forest...
EXIF info:
Nikon D300
Lens: 18-70mm F/3.5-4.5G
Focal Length: 27mm
Aperture: F/6.3
Shutter Speed: 1/250s
ISO Sensitivity: ISO 250