Free admission to the Museum of Modern Art in Fort Worth on every first Sunday of the month. 1/2 price admission every Wednesday. http://www.yelp.com/biz/modern-art-museum-of-fort-worth-fort-worth
The Kimbell Art Museum also offers discounted rates: Admission to the Museum’s permanent collection is always free. There is a charge for special exhibitions. Half-price exhibition admission is offered on Tuesdays (all day) and on Fridays from 5–8 p.m. https://www.kimbellart.org/MuseumInfo/Museum-Information.aspx
Amon Carter Museum of Art admission is ALWAYS free. http://www.cartermuseum.org/
The Fort Worth Botanical Gardens: $4.00 for adults and $3 for children 4-12. http://www.yelp.com/biz/fort-worth-botanic-garden-fort-worth
1/2 price admission to the Fort Worth Zoo on Wednesdays which makes the price $6 for adults and $4.50 for kids 3-12. http://www.fortworthzoo.org/plan-a-visit/visitor-information/
Dallas Museum of Art: Adults: $10
Seniors (65+) $7
Military personnel (with a current ID): $7*
Students (with a current school ID): $5
Children under 12: FREE
FREE First Tuesday of each month (Special ticket prices may apply to exhibitions)
Thursday Nights, 5–9 p.m., are FREE for students and educators with a current school ID.
http://www.dallasmuseumofart.org/Visit/PlanYourVisit/index.htm#Hours
Dallas Holocaust Museum-Although there weren't any discounted rates offered, I'm listing this museum simply because I wasn't even aware of its existence until doing this research. Adults - $8
Seniors - $6
Students (6 - 18) - $6
Active Military - $6
Groups of 15 or more - $2 off admission ticket prices ($4 for students, $6 for adults)
http://www.dallasholocaustmuseum.org/index.php/plan-your-visit/general-info/
The Womens Museum in Dallas. http://www.thewomensmuseum.org/
Adults: $5.00
Senior Citizens and
Students 13-18: $4.00
Students 5-12: $3.00
Children under 5: Free
The Monnig Meteorite Gallery of Fort Worth has FREE admission EVERY DAY!
http://dallas.about.com/gi/o.htm?zi=1/XJ&zTi=1&sdn=dallas&cdn=citiestowns&tm=3&gps=267_305_1276_801&f=10&su=p554.18.336.ip_&tt=3&bt=0&bts=1&zu=http%3A//monnigmuseum.tcu.edu/
The Crow Collectin of Asian Art in Dallas has FREE admission EVERY DAY as well!
http://dallas.about.com/gi/o.htm?zi=1/XJ&zTi=1&sdn=dallas&cdn=citiestowns&tm=49&gps=260_196_1276_801&f=10&su=p554.18.336.ip_&tt=3&bt=0&bts=1&zu=http%3A//www.crowcollection.org/default.aspx
Free Tours at the U.S. Bureau of Engraving in Fort Worth. They are really interesting tours and are completely free!
http://www.moneyfactory.gov/tours/fortworthtxtours.html
Non-Peak Season HoursAugust - May
During the months of August through May, the Tour and Visitor Center is open Monday through Friday from 8:30 a.m. to 3:30 p.m. with group and general public tours being conducted every 30 minutes from 9 a.m. to 2 p.m.
Peak Season
June - July
In the months of June and July only, the Tour and Visitor Center is open Monday through Friday from 8:30 a.m. to 5:30 p.m. with group and general public tours being conducted every 30 minutes from 9 a.m. to 4 p.m.
More Dallas Freebies:
Dallas Fifty Freebies