Lu Wei-chih (Chinese: 呂偉智, born 19 March 1979) is a Taiwanese professional golfer.

Lu plays on the Asian Tour, where he has won three times and on the Japan Golf Tour. He has represented Taiwan twice in the World Cup.

No.	Date	Tournament	Winning score	Margin of victory	Runner-up
1	25 Sep 2005	Mercuries Taiwan Masters	−4 (71-69-70-74=284)	2 strokes	Lin Wen-tang
2	9 Oct 2011	Yeangder Tournament Players Championship	−5 (70-73-71-69=283)	1 stroke	Lu Wen-teh
3	6 Nov 2011	Mercuries Taiwan Masters (2)	−10 (66-66-72-74=278)	3 strokes	Thaworn Wiratchant
4	2 Oct 2016	Mercuries Taiwan Masters (3)	−5 (70-72-71-70=283)	1 stroke	Miguel Tabuena

No.	Date	Tournament	Winning score	Margin of victory	Runner-up
1	23 Oct 2009	PRGR Novil Cup Final	−24 (67-68-66-63=264)	6 strokes	Yoshiyuki Uemoto

Amateur

• Eisenhower Trophy (representing Taiwan): 2000

Professional

• World Cup (representing Taiwan): 2004, 2009

• Wei-Chih Lu at the Japan Golf Tour official site
• Lu Wei-chih at the Official World Golf Ranking official site
• Lu, Wei-chih at the Asian Tour official site