This feast began on 15th Tishri (September/October) and lasted seven days. It celebrated the first gathering of the fruit and grain harvests and also God's provision for his people during their wilderness journey from Egypt to the promised land.

Exodus 23:16

Instructions for celebrating the Feast of Tabernacles

See also

Exodus 23:14; 34:22-23
Leviticus 23:33-34,39
Numbers 29:12
Deuteronomy 16:13,14,16
Leviticus 23:40,42-43

People lived in booths for the duration of the Feast of Tabernacles

Leviticus 23:37

The offerings to be made on each day of the Feast of Tabernacles

Numbers 29:13-38
2 Chronicles 8:12-13

The Feast of Tabernacles was celebrated throughout Israel's history

Ezra 3:4

under Solomon

Nehemiah 8:17-18

After the return from exile:

John 7:2-3,37-38

See also

In NT times:

7322 burnt offering
7370 guilt offering
7444 sin offering